Robert Christenson

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Kelley Walter E; Lockwood Christina M; Cervelli Denise R; Sterner Jamie; Scott Mitchell G; Duh Show-Hong; Christenson Robert H
Cardiovascular disease testing on the Dimension Vista system: biomarkers of acute coronary syndromes.
Shah Keyur B; Kop Willem J; Christenson Robert H; Diercks Deborah B; Kuo Dick; Henderson Sue; Hanson Karen; Li Shu-Ying; deFilippi Christopher R
Natriuretic peptides and echocardiography in acute dyspnoea: implication of elevated levels with normal systolic function.
deFilippi Christopher R; Christenson Robert H
B-type natriuretic peptide (BNP)/NT-proBNP and renal function: is the controversy over?

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All Publications

2009: Kelley Walter E; Lockwood Christina M; Cervelli Denise R; Sterner Jamie; Scott Mitchell G; Duh Show-Hong; Christenson Robert H
Cardiovascular disease testing on the Dimension Vista system: biomarkers of acute coronary syndromes.
Clinical biochemistry 2009;42(13-14):1444-51.
2009: Shah Keyur B; Kop Willem J; Christenson Robert H; Diercks Deborah B; Kuo Dick; Henderson Sue; Hanson Karen; Li Shu-Ying; deFilippi Christopher R
Natriuretic peptides and echocardiography in acute dyspnoea: implication of elevated levels with normal systolic function.
European journal of heart failure : journal of the Working Group on Heart Failure of the European Society of Cardiology 2009;11(7):659-67.
2009: deFilippi Christopher R; Christenson Robert H
B-type natriuretic peptide (BNP)/NT-proBNP and renal function: is the controversy over?
Clinical chemistry 2009;55(7):1271-3.
2009: Cervinski Mark A; Duh Show-Hong; Hock Karl G; Gray Jeffery; Wei Tie Q; Kilgore Daniel C; Christenson Robert H; Scott Mitchell G
Performance characteristics of a no-pretreatment, random access sirolimus assay for the Dimension RxL clinical chemistry system.
Clinical biochemistry 2009;42(10-11):1123-7.
2009: Gutiérrez Orlando M; Januzzi James L; Isakova Tamara; Laliberte Karen; Smith Kelsey; Collerone Gina; Sarwar Ammar; Hoffmann Udo; Coglianese Erin; Christenson Robert; Wang Thomas J; deFilippi Christopher; Wolf Myles
Fibroblast growth factor 23 and left ventricular hypertrophy in chronic kidney disease.
Circulation 2009;119(19):2545-52.
2009: Azzazy Hassan M E; Mansour Mai M H; Christenson Robert H
Gene doping: of mice and men.
Clinical biochemistry 2009;42(6):435-41.
2009: Ryan Richard J; Lindsell Christopher J; Hollander Judd E; O'Neil Brian; Jackson Raymond; Schreiber Donald; Christenson Robert; Gibler W Brian
A multicenter randomized controlled trial comparing central laboratory and point-of-care cardiac marker testing strategies: the Disposition Impacted by Serial Point of Care Markers in Acute Coronary Syndromes (DISPO-ACS) trial.
Annals of emergency medicine 2009;53(3):321-8.
2009: Myers Gary L; Christenson Robert H M; Cushman Mary; Ballantyne Christie M; Cooper Gerald R; Pfeiffer Christine M; Grundy Scott M; Labarthe Darwin R; Levy Daniel; Rifai Nader; Wilson Peter W F
National Academy of Clinical Biochemistry Laboratory Medicine Practice guidelines: emerging biomarkers for primary prevention of cardiovascular disease.
Clinical chemistry 2009;55(2):378-84.
2009: Christenson Robert H; Azzazy Hassan M E
Cardiac point of care testing: a focused review of current National Academy of Clinical Biochemistry guidelines and measurement platforms.
Clinical biochemistry 2009;42(3):150-7.
2009: Shah Keyur B; Kop Willem J; Christenson Robert H; Diercks Deborah B; Kuo Dick; Henderson Sue; Hanson Karen; Mehra Mandeep R; deFilippi Christopher R
Lack of diagnostic and prognostic utility of circulating plasma myeloperoxidase concentrations in patients presenting with dyspnea.
Clinical chemistry 2009;55(1):59-67.
2008: Hinderliter Alan L; Blumenthal James A; O'Conner Christopher; Adams Kirkwood F; Dupree Carla Sueta; Waugh Robert A; Bensimhon Daniel; Christenson Robert H; Sherwood Andrew
Independent prognostic value of echocardiography and N-terminal pro-B-type natriuretic peptide in patients with heart failure.
American heart journal 2008;156(6):1191-5.
2008: Price Christopher P; Christenson Robert H
Evaluating new diagnostic technologies: perspectives in the UK and US.
Clinical chemistry 2008;54(9):1421-3.
2008: Melloni Chiara; Alexander Karen P; Milford-Beland Sarah; Newby L Kristin; Szczech Lynda A; Pollack Charles V; Kirk J Douglas; Christenson Robert H; Harrington Robert A; Gibler W Brian; Ohman E Magnus; Peterson Eric D; Roe Matthew T;
Prognostic value of troponins in patients with non-ST-segment elevation acute coronary syndromes and chronic kidney disease.
Clinical cardiology 2008;31(3):125-9.
2008: Luckenbill Kristin N; Christenson Robert H; Jaffe Allan S; Mair Johannes; Ordonez-Llanos Jordi; Pagani Franca; Tate Jillian; Wu Alan H B; Ler Ranka; Apple Fred S
Cross-reactivity of BNP, NT-proBNP, and proBNP in commercial BNP and NT-proBNP assays: preliminary observations from the IFCC Committee for Standardization of Markers of Cardiac Damage.
Clinical chemistry 2008;54(3):619-21.
2008: Christenson Robert
Special section: utilization of B-type natriuretic peptide and N-terminal B-type natriuretic peptide in laboratory medicine. Foreword.
Clinical biochemistry 2008;41(4-5):207.
2008: Tang W H Wilson; Francis Gary S; Morrow David A; Newby L Kristin; Cannon Christopher P; Jesse Robert L; Storrow Alan B; Christenson Robert H;
National Academy of Clinical Biochemistry Laboratory Medicine Practice Guidelines: clinical utilization of cardiac biomarker testing in heart failure.
Clinical biochemistry 2008;41(4-5):210-21.
2008: Apple Fred S; Wu Alan H B; Jaffe Allan S; Panteghini Mauro; Christenson Robert H;
National Academy of Clinical Biochemistry and IFCC Committee for Standardization of Markers of Cardiac Damage Laboratory Medicine Practice Guidelines: analytical issues for biomarkers of heart failure.
Clinical biochemistry 2008;41(4-5):222-6.
2008: Christenson Robert H
Preamble: National Academy of Clinical Biochemistry Laboratory Medicine Practice Guidelines for utilization of biomarkers in acute coronary syndromes and heart failure.
Clinical biochemistry 2008;41(4-5):208-9.
2008: Ordonez-Llanos Jordi; Collinson Paul O; Christenson Robert H
Amino-terminal pro-B-type natriuretic peptide: analytic considerations.
The American journal of cardiology 2008;101(3A):9-15.
2008: Christenson Robert H
What is the value of B-type natriuretic peptide testing for diagnosis, prognosis or monitoring of critically ill adult patients in intensive care?
Clinical chemistry and laboratory medicine : CCLM / FESCC 2008;46(11):1524-32.
2008: Panteghini Mauro; Bunk David M; Christenson Robert H; Katrukha Alexei; Porter Robert A; Schimmel Heinz; Wang Lili; Tate Jillian R;
Standardization of troponin I measurements: an update.
Clinical chemistry and laboratory medicine : CCLM / FESCC 2008;46(11):1501-6.
2007: Atwater Brett D; Milford-Beland Sarah; Newby L Kristin; Hernandez Adrian F; Peacock W Frank; Gibler W Brian; Christenson Robert H; Ohman E Magnus; Peterson Eric D; Roe Matthew T
Patterns and implications of B-type natriuretic peptide measurement in patients with non-ST-segment elevation acute coronary syndromes.
The American journal of cardiology 2007;100(12):1727-33.
2007: Shah Keyur B; Nolan Matthew M; Rao Krishnamurti; Wang David J; Christenson Robert H; Shanholtz Carl B; Mehra Mandeep R; Gottlieb Stephen S
The characteristics and prognostic importance of NT-ProBNP concentrations in critically ill patients.
The American journal of medicine 2007;120(12):1071-7.
2007: Wu Alan H B; Jaffe Allan S; Apple Fred S; Jesse Robert L; Francis Gary L; Morrow David A; Newby L Kristin; Ravkilde Jan; Tang W H Wilson; Christenson Robert H; Cannon Christopher P; Storrow Alan B
National Academy of Clinical Biochemistry laboratory medicine practice guidelines: use of cardiac troponin and B-type natriuretic peptide or N-terminal proB-type natriuretic peptide for etiologies other than acute coronary syndromes and heart failure.
Clinical chemistry 2007;53(12):2086-96.
2007: Shah Monica R; Hasselblad Vic; Tasissa Gudaye; Christenson Robert H; Binanay Cynthia; O'Connor Christopher M; Ohman E Magnus; Stevenson Lynne W; Califf Robert M
Rapid assay brain natriuretic peptide and troponin I in patients hospitalized with decompensated heart failure (from the Evaluation Study of Congestive Heart Failure and Pulmonary Artery Catheterization Effectiveness Trial).
The American journal of cardiology 2007;100(9):1427-33.
2007: deFilippi Christopher R; Thorn Eric M; Aggarwal Monica; Joy Abel; Christenson Robert H; Duh Show-Hong; Jeudy Jean; Beache Garth
Frequency and cause of cardiac troponin T elevation in chronic hemodialysis patients from study of cardiovascular magnetic resonance.
The American journal of cardiology 2007;100(5):885-9.
2007: Azzazy Hassan M E; Christenson Robert H; Duh Show Hong
Stability of B-type natriuretic peptide (BNP) in whole blood and plasma stored under different conditions when measured with the Biosite Triage or Beckman-Coulter Access systems.
Clinica chimica acta; international journal of clinical chemistry 2007;384(1-2):176-8.
2007: Griffey Megan A; Hock Karl G; Kilgore Daniel C; Wei Tie Q; Duh Show-Hong; Christenson Robert; Scott Mitchell G
Performance of a no-pretreatment tacrolimus assay on the Dade Behring Dimension RxL clinical chemistry analyzer.
Clinica chimica acta; international journal of clinical chemistry 2007;384(1-2):48-51.
2007: deFilippi Christopher R; Seliger Stephen L; Maynard Susan; Christenson Robert H
Impact of renal disease on natriuretic peptide testing for diagnosing decompensated heart failure and predicting mortality.
Clinical chemistry 2007;53(8):1511-9.
2007: Apple Fred S; Wu Alan H B; Jaffe Allan S; Panteghini Mauro; Christenson Robert H; Cannon Christopher P; Francis Gary; Jesse Robert L; Morrow David A; Newby L Kristen; Storrow Alan B; Tang W H Wilson; Pagani Franca; Tate Jillian; Ordonez-Llanos Jordi; Mair Johannes;
National Academy of Clinical Biochemistry and IFCC Committee for Standardization of Markers of Cardiac Damage Laboratory Medicine practice guidelines: Analytical issues for biomarkers of heart failure.
Circulation 2007;116(5):e95-8.
2007: Tang W H Wilson; Francis Gary S; Morrow David A; Newby L Kristin; Cannon Christopher P; Jesse Robert L; Storrow Alan B; Christenson Robert H; Apple Fred S; Ravkilde Jan; Wu Alan H B;
National Academy of Clinical Biochemistry Laboratory Medicine practice guidelines: Clinical utilization of cardiac biomarker testing in heart failure.
Circulation 2007;116(5):e99-109.
2007: Apple Fred S; Jesse Robert L; Newby L Kristin; Wu Alan H B; Christenson Robert H;
National Academy of Clinical Biochemistry and IFCC Committee for Standardization of Markers of Cardiac Damage Laboratory Medicine Practice Guidelines: Analytical issues for biochemical markers of acute coronary syndromes.
Circulation 2007;115(13):e352-5.
2007: Morrow David A; Cannon Christopher P; Jesse Robert L; Newby L Kristin; Ravkilde Jan; Storrow Alan B; Wu Alan H B; Christenson Robert H;
National Academy of Clinical Biochemistry Laboratory Medicine Practice Guidelines: Clinical characteristics and utilization of biochemical markers in acute coronary syndromes.
Circulation 2007;115(13):e356-75.
2007: Christenson Robert H;
National Academy of Clinical Biochemistry Laboratory Medicine Practice Guidelines for Utilization of Biochemical Markers in Acute Coronary Syndromes and Heart Failure.
Clinical chemistry 2007;53(4):545-6.
2007: Morrow David A; Cannon Christopher P; Jesse Robert L; Newby L Kristin; Ravkilde Jan; Storrow Alan B; Wu Alan H B; Christenson Robert H; Apple Fred S; Francis Gary; Tang Wilson;
National Academy of Clinical Biochemistry Laboratory Medicine Practice Guidelines: clinical characteristics and utilization of biochemical markers in acute coronary syndromes.
Clinical chemistry 2007;53(4):552-74.
2007: Apple Fred S; Jesse Robert L; Newby L Kristin; Wu Alan H B; Christenson Robert H; Cannon Christopher P; Francis Gary; Morrow David A; Ravkilde Jan; Storrow Alan B; Tang Wilson; Jaffe Allan S; Mair Johannes; Ordonez-Llanos Jordi; Pagani Franca; Panteghini Mauro; Tate Jillian;
National Academy of Clinical Biochemistry and IFCC Committee for Standardization of Markers of Cardiac Damage Laboratory Medicine Practice Guidelines: analytical issues for biochemical markers of acute coronary syndromes.
Clinical chemistry 2007;53(4):547-51.
2007: Nichols James H; Christenson Robert H; Clarke William; Gronowski Ann; Hammett-Stabler Catherine A; Jacobs Ellis; Kazmierczak Steve; Lewandrowski Kent; Price Christopher; Sacks David B; Sautter Robert L; Shipp Gregg; Sokoll Lori; Watson Ian D; Winter William; Zucker Marcia L;
Executive summary. The National Academy of Clinical Biochemistry Laboratory Medicine Practice Guideline: evidence-based practice for point-of-care testing.
Clinica chimica acta; international journal of clinical chemistry 2007;379(1-2):14-28; discussion 29-30.
2007: Christenson Robert H;
Evidence-based laboratory medicine - a guide for critical evaluation of in vitro laboratory testing.
Annals of clinical biochemistry 2007;44(Pt 2):111-30.
2007: Sherwood Andrew; Blumenthal James A; Trivedi Ranak; Johnson Kristy S; O'Connor Christopher M; Adams Kirkwood F; Dupree Carla Sueta; Waugh Robert A; Bensimhon Daniel R; Gaulden Laura; Christenson Robert H; Koch Gary G; Hinderliter Alan L
Relationship of depression to death or hospitalization in patients with heart failure.
Archives of internal medicine 2007;167(4):367-73.
2006: Taylor Jennifer A; Christenson Robert H; Rao Krishnamurti; Jorge Melinda; Gottlieb Stephen S
B-type natriuretic peptide and N-terminal pro B-type natriuretic peptide are depressed in obesity despite higher left ventricular end diastolic pressures.
American heart journal 2006;152(6):1071-6.
2006: Christenson Robert H; Duh Show Hong; Apple Fred S; Bodor Geza S; Bunk David M; Panteghini Mauro; Welch Michael J; Wu Alan H B; Kahn Stephen E
Toward standardization of cardiac troponin I measurements part II: assessing commutability of candidate reference materials and harmonization of cardiac troponin I assays.
Clinical chemistry 2006;52(9):1685-92.
2006: Peacock Frank; Morris Deborah L; Anwaruddin Saif; Christenson Robert H; Collinson Paul O; Goodacre Steve W; Januzzi James L; Jesse Robert L; Kaski Juan C; Kontos Michael C; Lefevre Guillaume; Mutrie Dave; Sinha Manas K; Uettwiller-Geiger Denise; Pollack Charles V
Meta-analysis of ischemia-modified albumin to rule out acute coronary syndromes in the emergency department.
American heart journal 2006;152(2):253-62.
2006: Roe Matthew T; Peterson Eric D; Newby L Kristin; Chen Anita Y; Pollack Charles V; Brindis Ralph G; Harrington Robert A; Christenson Robert H; Smith Sidney C; Califf Robert M; Braunwald Eugene; Gibler W Brian; Ohman E Magnus
The influence of risk status on guideline adherence for patients with non-ST-segment elevation acute coronary syndromes.
American heart journal 2006;151(6):1205-13.
2006: Khan Ijaz A; Fink Jeffrey; Nass Caitlin; Chen Hegang; Christenson Robert; deFilippi Christopher R
N-terminal pro-B-type natriuretic peptide and B-type natriuretic peptide for identifying coronary artery disease and left ventricular hypertrophy in ambulatory chronic kidney disease patients.
The American journal of cardiology 2006;97(10):1530-4.
2006: Kupchak Peter; Wu Alan H B; Ghani Farooq; Newby L Kristen; Ohman E Magnus; Christenson Robert H
Influence of imprecision on ROC curve analysis for cardiac markers.
Clinical chemistry 2006;52(4):752-3.
2006: Newby L Kristin; Roe Matthew T; Chen Anita Y; Ohman E Magnus; Christenson Robert H; Pollack Charles V; Hoekstra James W; Peacock W Frank; Harrington Robert A; Jesse Robert L; Gibler W Brian; Peterson Eric D;
Frequency and clinical implications of discordant creatine kinase-MB and troponin measurements in acute coronary syndromes.
Journal of the American College of Cardiology 2006;47(2):312-8.
2006: Poston Robert S; White Charles; Gu Junyan; Brown James; Gammie James; Pierson Richard N; Lee Andrew; Connerney Ingrid; Avari Thrity; Christenson Robert; Tandry Udaya; Griffith Bartley P
Aprotinin shows both hemostatic and antithrombotic effects during off-pump coronary artery bypass grafting.
The Annals of thoracic surgery 2006;81(1):104-10; discussion 110-1.
2006: Azzazy Hassan M E; Pelsers Maurice M A L; Christenson Robert H
Unbound free fatty acids and heart-type fatty acid-binding protein: diagnostic assays and clinical applications.
Clinical chemistry 2006;52(1):19-29.
2006: Christenson Robert H; Tang W H Wilson
Institute for Quality in Laboratory Medicine series--controversies in laboratory medicine: insights into B-type natriuretic peptide and N-terminal pro-B-type natriuretic peptide measurements.
MedGenMed : Medscape general medicine 2006;8(2):62.
2005: Christenson Robert H; deFilippi Christopher P; Kreutzer Donald
Biomarkers of ischemia in patients with known coronary artery disease: do interleukin-6 and tissue factor measurements during dobutamine stress echocardiography give additional insight?
Circulation 2005;112(21):3215-7.
2005: Azzazy Hassan M E; Mansour Mai M H; Christenson Robert H
Doping in the recombinant era: strategies and counterstrategies.
Clinical biochemistry 2005;38(11):959-65.
2005: Apple Fred S; Parvin Curtis A; Buechler Kenneth F; Christenson Robert H; Wu Alan H B; Jaffe Allan S
Validation of the 99th percentile cutoff independent of assay imprecision (CV) for cardiac troponin monitoring for ruling out myocardial infarction.
Clinical chemistry 2005;51(11):2198-200.
2005: Roe Matthew T; Peterson Eric D; Li Yun; Pollack Charles V; Christenson Robert H; Peacock W Frank; Fesmire Francis M; Newby L Kristin; Jesse Robert L; Hoekstra James W; Gibler W Brian; Ohman E Magnus
Relationship between risk stratification by cardiac troponin level and adherence to guidelines for non-ST-segment elevation acute coronary syndromes.
Archives of internal medicine 2005;165(16):1870-6.
2005: Turer Aslan T; Mahaffey Kenneth W; Gallup Dianne; Weaver W Douglas; Christenson Robert H; Every Nathan R; Ohman E Magnus
Enzyme estimates of infarct size correlate with functional and clinical outcomes in the setting of ST-segment elevation myocardial infarction.
Current controlled trials in cardiovascular medicine 2005;6():12.
2005: DeFilippi Christopher R; Fink Jeffrey C; Nass Caitlin M; Chen Hegang; Christenson Robert
N-terminal pro-B-type natriuretic peptide for predicting coronary disease and left ventricular hypertrophy in asymptomatic CKD not requiring dialysis.
American journal of kidney diseases : the official journal of the National Kidney Foundation 2005;46(1):35-44.
2005: Apple Fred S; Wu Alan H B; Mair Johannes; Ravkilde Jan; Panteghini Mauro; Tate Jillian; Pagani Franca; Christenson Robert H; Mockel Martin; Danne Oliver; Jaffe Allan S;
Future biomarkers for detection of ischemia and risk stratification in acute coronary syndrome.
Clinical chemistry 2005;51(5):810-24.
2005: Roe Matthew T; Peterson Eric D; Pollack Charles V; Newby L Kristin; Li Yun; Christenson Robert H; Peacock W Frank; Fesmire Francis M; Diercks Deborah; Kirk J Douglas; Smith Sidney C; Ohman E Magnus; Gibler W Brian;
Influence of timing of troponin elevation on clinical outcomes and use of evidence-based therapies for patients with non-ST-segment elevation acute coronary syndromes.
Annals of emergency medicine 2005;45(4):355-62.
2005: Apple Fred S; Panteghini Mauro; Ravkilde Jan; Mair Johannes; Wu Alan H B; Tate Jillian; Pagani Franca; Christenson Robert H; Jaffe Allan S;
Quality specifications for B-type natriuretic peptide assays.
Clinical chemistry 2005;51(3):486-93.
2004: Ohman E Magnus; Roe Matthew T; Smith Sidney C; Brindis Ralph G; Christenson Robert H; Harrington Robert A; Gibler W Brian; Peterson Eric D;
Care of non-ST-segment elevation patients: insights from the CRUSADE national quality improvement initiative.
American heart journal 2004;148(5 Suppl):S34-9.
2004: Christenson Robert H; Cervelli Denise R; Bauer Roger S; Gordon Marilynn
Stratus CS cardiac troponin I method: performance characteristics including imprecision at low concentrations.
Clinical biochemistry 2004;37(8):679-83.
2004: Wu Alan H B; Smith Andrew; Christenson Robert H; Murakami MaryAnn M; Apple Fred S
Evaluation of a point-of-care assay for cardiac markers for patients suspected of acute myocardial infarction.
Clinica chimica acta; international journal of clinical chemistry 2004;346(2):211-9.
2004: Fesmire Francis M; Christenson Robert H; Fody Edward P; Feintuch Theodore A
Delta creatine kinase-MB outperforms myoglobin at two hours during the emergency department identification and exclusion of troponin positive non-ST-segment elevation acute coronary syndromes.
Annals of emergency medicine 2004;44(1):12-9.
2004: Apple Fred S; Murakami MaryAnn M; Christenson Robert H; Campbell John L; Miller Cary J; Hock Karl G; Scott Mitchell G
Analytical performance of the i-STAT cardiac troponin I assay.
Clinica chimica acta; international journal of clinical chemistry 2004;345(1-2):123-7.
2004: Kandzari David E; Chu Alan; Brodie Bruce R; Stuckey Thomas A; Hermiller James B; Vetrovec George W; Hannan Karen L; Krucoff Mitchell W; Christenson Robert H; Gibbons Raymond J; Sigmon Kristina N; Garg Jyostna; Hasselblad Victor; Collins Kenneth; Harrington Robert A; Berger Peter B; Chronos Nicholas A; Hochman Judith S; Califf Robert M
Feasibility of endovascular cooling as an adjunct to primary percutaneous coronary intervention (results of the LOWTEMP pilot study).
The American journal of cardiology 2004;93(5):636-9.
2004: Panteghini Mauro; Linsinger Thomas; Wu Alan H B; Dati Francesco; Apple Fred S; Christenson Robert H; Mair Johannes; Schimmel Heinz
Standardization of immunoassays for measurement of myoglobin in serum. Phase I: evaluation of candidate secondary reference materials.
Clinica chimica acta; international journal of clinical chemistry 2004;341(1-2):65-72.
2004: Panteghini Mauro; Pagani Franca; Yeo Kiang-Teck J; Apple Fred S; Christenson Robert H; Dati Francesco; Mair Johannes; Ravkilde Jan; Wu Alan H B;
Evaluation of imprecision for cardiac troponin assays at low-range concentrations.
Clinical chemistry 2004;50(2):327-32.
2003: Roe Matthew T; Christenson Robert H; Ohman E Magnus; Bahr Raymond; Fesmire Francis M; Storrow Alan; Mollod Michael; Peacock W Frank; Rosenblatt Jeffrey A; Yang Hongqiu; Fraulo Elizabeth S; Hoekstra James W; Gibler W Brian;
A randomized, placebo-controlled trial of early eptifibatide for non-ST-segment elevation acute coronary syndromes.
American heart journal 2003;146(6):993-8.
2003: Yeo Kiang-Teck J; Wu Alan H B; Apple Fred S; Kroll Martin H; Christenson Robert H; Lewandrowski Kent B; Sedor Frank A; Butch Anthony W
Multicenter evaluation of the Roche NT-proBNP assay and comparison to the Biosite Triage BNP assay.
Clinica chimica acta; international journal of clinical chemistry 2003;338(1-2):107-15.
2003: Cantor Warren J; Vandenbroucke Art; Strauss Bradley H; Chisholm Robert J; Young Kirk; Christenson Robert H; Goldman Lorne; Fitchett David
Do glycoprotein IIb/IIIa inhibitors interact with assays for myocardial necrosis?
Clinical biochemistry 2003;36(8):663-6.
2003: Luepker Russell V; Apple Fred S; Christenson Robert H; Crow Richard S; Fortmann Stephen P; Goff David; Goldberg Robert J; Hand Mary M; Jaffe Allan S; Julian Desmond G; Levy Daniel; Manolio Teri; Mendis Shanthi; Mensah George; Pajak Andrzej; Prineas Ronald J; Reddy K Srinath; Roger Veronique L; Rosamond Wayne D; Shahar Eyal; Sharrett A Richey; Sorlie Paul; Tunstall-Pedoe Hugh;
Case definitions for acute coronary heart disease in epidemiology and clinical research studies: a statement from the AHA Council on Epidemiology and Prevention; AHA Statistics Committee; World Heart Federation Council on Epidemiology and Prevention; the European Society of Cardiology Working Group on Epidemiology and Prevention; Centers for Disease Control and Prevention; and the National Heart, Lung, and Blood Institute.
Circulation 2003;108(20):2543-9.
2003: Azzazy Hassan M E; Christenson Robert H
B-type natriuretic peptide: physiologic role and assay characteristics.
Heart failure reviews 2003;8(4):315-20.
2003: Roe Matthew T; Ohman E Magnus; Pollack Charles V; Peterson Eric D; Brindis Ralph G; Harrington Robert A; Christenson Robert H; Smith Sidney C; Califf Robert M; Gibler W Brian
Changing the model of care for patients with acute coronary syndromes.
American heart journal 2003;146(4):605-12.
2003: Azzazy Hassan M E; Romero Liana Frances; Hall Lee; Ruttle Doris; Christenson Robert H
Two-center clinical evaluation of a new automated fluorometric immunoassay for the quantitative analysis of total betaeta-human chorionic gonadotropin.
Clinical biochemistry 2003;36(7):523-8.
2003: Kandzari David E; Labinaz Marino; Cantor Warren J; Madan Mina; Gallup Dianne S; Hasselblad Vic; Joseph Diane; Allen Andrew; Green Cindy; Hidinger Karl G; Krucoff Mitchell W; Christenson Robert H; Harrington Robert A; Tcheng James E
Reduction of myocardial ischemic injury following coronary intervention (the MC-1 to Eliminate Necrosis and Damage trial).
The American journal of cardiology 2003;92(6):660-4.
2003: Christenson Robert H; Leino E Victor; Giugliano Robert P; Bahr Raymond D
Usefulness of prodromal unstable angina pectoris in predicting better survival and smaller infarct size in acute myocardial infarction (The InTIME-II Prodromal Symptoms Substudy).
The American journal of cardiology 2003;92(5):598-600.
2003: deFilippi Christopher; Wasserman Steven; Rosanio Salvatore; Tiblier Eric; Sperger Heidi; Tocchi Monica; Christenson Robert; Uretsky Barry; Smiley Mathew; Gold Judith; Muniz Henry; Badalamenti John; Herzog Charles; Henrich William
Cardiac troponin T and C-reactive protein for predicting prognosis, coronary atherosclerosis, and cardiomyopathy in patients undergoing long-term hemodialysis.
JAMA : the journal of the American Medical Association 2003;290(3):353-9.
2003: Vollmer Robin T; Govindan Ramaswamy; Graziano Stephen L; Gamble Gary; Garst Jennifer; Kelley Michael J; Christenson Robert H
Serum CYFRA 21-1 in advanced stage non-small cell lung cancer: an early measure of response.
Clinical cancer research : an official journal of the American Association for Cancer Research 2003;9(5):1728-33.
2003: Rao Sunil V; Ohman E Magnus; Granger Christopher B; Armstrong Paul W; Gibler W Brian; Christenson Robert H; Hasselblad Vic; Stebbins Amanda; McNulty Steven; Newby L Kristin
Prognostic value of isolated troponin elevation across the spectrum of chest pain syndromes.
The American journal of cardiology 2003;91(8):936-40.
2003: Kaul Padma; Newby L Kristin; Fu Yuling; Hasselblad Vic; Mahaffey Kenneth W; Christenson Robert H; Harrington Robert A; Ohman E Magnus; Topol Eric J; Califf Robert M; Van de Werf Frans; Armstrong Paul W;
Troponin T and quantitative ST-segment depression offer complementary prognostic information in the risk stratification of acute coronary syndrome patients.
Journal of the American College of Cardiology 2003;41(3):371-80.
2003: Christenson Robert H; Mandichak Joseph J; Duh Show Hong; Augustyn Joan M; Thompson John C
Clinical performance characteristics of a new photometric lithium assay: a multicenter study.
Clinica chimica acta; international journal of clinical chemistry 2003;327(1-2):157-64.
2002: Gurbel Paul A; Galbut Brian; Bliden Kevin P; Bahr Raymond D; Roe Matthew T; Serebruany Victor L; Gibler W Brian; Christenson Robert H; Ohman E Magnus;
Effect of eptifibatide for acute coronary syndromes: rapid versus late administration--therapeutic yield on platelets (The EARLY Platelet Substudy).
Journal of thrombosis and thrombolysis 2002;14(3):213-9.
2002: Wieczorek Stacey J; Wu Alan H B; Christenson Robert; Krishnaswamy Padma; Gottlieb Stephen; Rosano Thomas; Hager David; Gardetto Nancy; Chiu Albert; Bailly Kathryn R; Maisel Alan
A rapid B-type natriuretic peptide assay accurately diagnoses left ventricular dysfunction and heart failure: a multicenter evaluation.
American heart journal 2002;144(5):834-9.
2002: Hoekstra James W; Pollack Charles V; Roe Matthew T; Peterson Eric D; Brindis Ralph; Harrington Robert A; Christenson Robert H; Smith Sidney C; Ohman E Magnus; Gibler W Brian
Improving the care of patients with non-ST-elevation acute coronary syndromes in the emergency department: the CRUSADE initiative.
Academic emergency medicine : official journal of the Society for Academic Emergency Medicine 2002;9(11):1146-55.
2002: LeBeau Marc A; Christenson Robert H; Levine Barry; Darwin W David; Huestis Marilyn A
Intra- and interindividual variations in urinary concentrations of endogenous gamma-hydroxybutyrate.
Journal of analytical toxicology 2002;26(6):340-6.
2002: Bahr Raymond D; Gurbel Paul A; Malinin Alex I; Wentz Charlyn; Christenson Robert H; Roe Matthew T; Gibler W Brian; Kitt Michael M; Ohman E Magnus; Serebruany Victor L
Relation of platelet activation and myocardial ischemia biomarkers dependent on type of chest pain (abrupt onset versus intermittent) in patients with angina pectoris or non-Q-wave acute myocardial infarction.
The American journal of cardiology 2002;90(3):310-2.
2002: Cantor Warren J; Newby L Kristin; Christenson Robert H; Tuttle Robert H; Hasselblad Vic; Armstrong Paul W; Moliterno David J; Califf Robert M; Topol Eric J; Ohman E Magnus;
Prognostic significance of elevated troponin I after percutaneous coronary intervention.
Journal of the American College of Cardiology 2002;39(11):1738-44.
2002: Cannon Christopher P; Hand Mary H; Bahr Raymond; Boden William E; Christenson Robert; Gibler W Brian; Eagle Kim; Lambrew Costas T; Lee Thomas H; MacLeod Bruce; Ornato Joseph P; Selker Harry P; Steele Pamela; Zalenski Robert J;
Critical pathways for management of patients with acute coronary syndromes: an assessment by the National Heart Attack Alert Program.
American heart journal 2002;143(5):777-89.
2002: Fink Jeffrey C; Onuigbo Macaulay A; Blahut Steven A; Christenson Robert H; Mann Dean; Bartlett Stephen T; Weir Matthew R
Pretransplant serum C-reactive protein and the risk of chronic allograft nephropathy in renal transplant recipients: a pilot case-control study.
American journal of kidney diseases : the official journal of the National Kidney Foundation 2002;39(5):1096-101.
2002: Azzazy Hassan M E; Christenson Robert H
Cardiac markers of acute coronary syndromes: is there a case for point-of-care testing?
Clinical biochemistry 2002;35(1):13-27.
2001: Sanhai W R; Romero L F; Hickey G; Ruttle D; Christenson R H
Performance characteristics of a revised cardiac Troponin I assay for the Opus plus immunoassay system.
Clinical biochemistry 2001;34(7):579-82.
2001: Newby L K; Ohman E M; Christenson R H; Moliterno D J; Harrington R A; White H D; Armstrong P W; Van De Werf F; Pfisterer M; Hasselblad V; Califf R M; Topol E J
Benefit of glycoprotein IIb/IIIa inhibition in patients with acute coronary syndromes and troponin t-positive status: the paragon-B troponin T substudy.
Circulation 2001;103(24):2891-6.
2001: Apple F S; Murakami M; Panteghini M; Christenson R H; Dati F; Mair J; Wu A H;
International survey on the use of cardiac markers.
Clinical chemistry 2001;47(3):587-8.
2001: Christenson R H; Duh S H; Sanhai W R; Wu A H; Holtman V; Painter P; Branham E; Apple F S; Murakami M; Morris D L
Characteristics of an Albumin Cobalt Binding Test for assessment of acute coronary syndrome patients: a multicenter study.
Clinical chemistry 2001;47(3):464-70.
2001: Christenson R H; Duh S H; Apple F S; Bodor G S; Bunk D M; Dalluge J; Panteghini M; Potter J D; Welch M J; Wu A H; Kahn S E
Standardization of cardiac troponin I assays: round Robin of ten candidate reference materials.
Clinical chemistry 2001;47(3):431-7.
2001: Roe M T; Ohman E M; Maas A C; Christenson R H; Mahaffey K W; Granger C B; Harrington R A; Califf R M; Krucoff M W
Shifting the open-artery hypothesis downstream: the quest for optimal reperfusion.
Journal of the American College of Cardiology 2001;37(1):9-18.
2001: Christenson R H; Duh S H; Roe M T; Ohman E M
Determination of the falloff constant (k(f)) from modeling biochemical marker release: a new variable for discriminating therapies.
Cardiovascular toxicology 2001;1(2):171-6.
2001: Wu A H; Morris D L; Fletcher D R; Apple F S; Christenson R H; Painter P C
Analysis of the Albumin Cobalt Binding (ACB) test as an adjunct to cardiac troponin I for the early detection of acute myocardial infarction.
Cardiovascular toxicology 2001;1(2):147-51.
2001: Christenson R H
Biochemical markers and the era of troponin.
Maryland medicine : MM : a publication of MEDCHI, the Maryland State Medical Society 2001;Suppl():98-103.
2001: Bahr R; Christenson R; Farin H; Hand M; Long J M
Prodromal symptoms of acute myocardial infarction: overview of evidence.
Maryland medicine : MM : a publication of MEDCHI, the Maryland State Medical Society 2001;Suppl():49-59.
2000: Beuerle J R; Azzazy H M; Apple F S; Duh S H; Tan A; Christenson R H
Performance characteristics of a new myoglobin microparticle enzyme immunoassay: a multicenter evaluation.
Clinical biochemistry 2000;33(7):595-8.
2000: Bahr R D; Leino E V; Christenson R H
Prodromal unstable angina in acute myocardial infarction: prognostic value of short- and long-term outcome and predictor of infarct size.
American heart journal 2000;140(1):126-33.
2000: Beuerle J R; Azzazy H M; Styba G; Duh S H; Christenson R H
Characteristics of myoglobin, carbonic anhydrase III and the myoglobin/carbonic anhydrase III ratio in trauma, exercise, and myocardial infarction patients.
Clinica chimica acta; international journal of clinical chemistry 2000;294(1-2):115-28.
2000: Christenson R H; Vollmer R T; Ohman E M; Peck S; Thompson T D; Duh S H; Ellis S G; Newby L K; Topol E J; Califf R M
Relation of temporal creatine kinase-MB release and outcome after thrombolytic therapy for acute myocardial infarction. TAMI Study Group.
The American journal of cardiology 2000;85(5):543-7.
1999: Christenson R H; Vaidya H; Landt Y; Bauer R S; Green S F; Apple F A; Jacob A; Magneson G R; Nag S; Wu A H; Azzazy H M
Standardization of creatine kinase-MB (CK-MB) mass assays: the use of recombinant CK-MB as a reference material.
Clinical chemistry 1999;45(9):1414-23.
1999: Azzazy H M; Duh S H; Fitzgerald R L; McLawhon R W; Rosenthal M; Christenson R H
Multisite study of a second generation whole blood rapid assay for cardiac troponin T.
Annals of clinical biochemistry 1999;36 ( Pt 4)():438-46.
1999: Panteghini M; Apple F S; Christenson R H; Dati F; Mair J; Wu A H
Use of biochemical markers in acute coronary syndromes. IFCC Scientific Division, Committee on Standardization of Markers of Cardiac Damage. International Federation of Clinical Chemistry.
Clinical chemistry and laboratory medicine : CCLM / FESCC 1999;37(6):687-93.
1999: Hudson M P; Christenson R H; Newby L K; Kaplan A L; Ohman E M
Cardiac markers: point of care testing.
Clinica chimica acta; international journal of clinical chemistry 1999;284(2):223-37.
1999: Christenson R H; Demers L M; Goldsmith B M; Noel S A; Duh S H
Performance characteristics of the creatine kinase-MB mass assay on the Vitros ECi analyzer.
Clinical biochemistry 1999;32(3):237-40.
1999: Apple F S; Maturen A J; Mullins R E; Painter P C; Pessin-Minsley M S; Webster R A; Spray Flores J; DeCresce R; Fink D J; Buckley P M; Marsh J; Ricchiuti V; Christenson R H
Multicenter clinical and analytical evaluation of the AxSYM troponin-I immunoassay to assist in the diagnosis of myocardial infarction.
Clinical chemistry 1999;45(2):206-12.
1999: Apple F S; Christenson R H; Valdes R; Andriak A J; Berg A; Duh S H; Feng Y J; Jortani S A; Johnson N A; Koplen B; Mascotti K; Wu A H
Simultaneous rapid measurement of whole blood myoglobin, creatine kinase MB, and cardiac troponin I by the triage cardiac panel for detection of myocardial infarction.
Clinical chemistry 1999;45(2):199-205.
1999: Robinson D J; Christenson R H
Creatine kinase and its CK-MB isoenzyme: the conventional marker for the diagnosis of acute myocardial infarction.
The Journal of emergency medicine 1999;17(1):95-104.
1999: Dati F; Panteghini M; Apple F S; Christenson R H; Mair J; Wu A H
Proposals from the IFCC Committee on Standardization of Markers of Cardiac Damage (C-SMCD): strategies and concepts on standardization of cardiac marker assays.
Scandinavian journal of clinical and laboratory investigation. Supplementum 1999;230():113-23.
1999: Panteghini M; Apple F S; Christenson R H; Dati F; Mair J; Wu A H
Proposals from IFCC Committee on Standardization of Markers of Cardiac Damage (C-SMCD): recommendations on use of biochemical markers of cardiac damage in acute coronary syndromes.
Scandinavian journal of clinical and laboratory investigation. Supplementum 1999;230():103-12.
1999: Christenson R H; Duh S H
Evidence based approach to practice guides and decision thresholds for cardiac markers.
Scandinavian journal of clinical and laboratory investigation. Supplementum 1999;230():90-102.
1998: Azzazy H M; Cummings P J; Ambrozak D R; Christenson R H
Production and characterization of monoclonal antibodies to human carbonic anhydrase III.
Hybridoma 1998;17(6):553-8.
1998: Newby L K; Christenson R H; Ohman E M; Armstrong P W; Thompson T D; Lee K L; Hamm C W; Katus H A; Cianciolo C; Granger C B; Topol E J; Califf R M
Value of serial troponin T measures for early and late risk stratification in patients with acute coronary syndromes. The GUSTO-IIa Investigators.
Circulation 1998;98(18):1853-9.
1998: Broyles D L; Nielsen R G; Bussett E M; Lu W D; Mizrahi I A; Nunnelly P A; Ngo T A; Noell J; Christenson R H; Kress B C
Analytical and clinical performance characteristics of Tandem-MP Ostase, a new immunoassay for serum bone alkaline phosphatase.
Clinical chemistry 1998;44(10):2139-47.
1998: Christenson R H; Azzazy H M
Biochemical markers of the acute coronary syndromes.
Clinical chemistry 1998;44(8 Pt 2):1855-64.
1998: Azzazy H M; Chou P P; Tsushima J H; Troxil S; Gordon M; Avers R J; Chiappetta E; Duh S H; Christenson R H
Abbott AxSYM Vancomycin II assay: multicenter evaluation and interference studies.
Therapeutic drug monitoring 1998;20(2):202-8.
1998: Christenson R H; Duh S H; Newby L K; Ohman E M; Califf R M; Granger C B; Peck S; Pieper K S; Armstrong P W; Katus H A; Topol E J
Cardiac troponin T and cardiac troponin I: relative values in short-term risk stratification of patients with acute coronary syndromes. GUSTO-IIa Investigators.
Clinical chemistry 1998;44(3):494-501.
1998: Azzazy H M; Chou P P; Poklis A; Shock G; Christenson R H
Multicenter evaluation of the Abbott AxSYM procainamide and N-acetylprocainamide assays: comparison with Abbott TDx/TDxFLx, Syva EMIT 2000, DuPont ACA, and HPLC methods.
Clinical biochemistry 1998;31(1):55-8.
1998: Christenson R H; Apple F S; Morgan D L; Alonsozana G L; Mascotti K; Olson M; McCormack R T; Wians F H; Keffer J H; Duh S H
Cardiac troponin I measurement with the ACCESS immunoassay system: analytical and clinical performance characteristics.
Clinical chemistry 1998;44(1):52-60.
1997: Christenson R H
Biochemical markers of bone metabolism: an overview.
Clinical biochemistry 1997;30(8):573-93.
1997: Alonsozana G L; Elfath M D; Mackenzie C; Gregory L C; Duh S H; Trump B; Christenson R H
In vitro interference of the red cell substitute pyridoxalated hemoglobin-polyoxyethylene with blood compatibility, coagulation, and clinical chemistry testing.
Journal of cardiothoracic and vascular anesthesia 1997;11(7):845-50.
1997: Christenson R H; Ohman E M; Topol E J; Peck S; Newby L K; Duh S H; Kereiakes D J; Worley S J; Alosozana G L; Wall T C; Califf R M
Assessment of coronary reperfusion after thrombolysis with a model combining myoglobin, creatine kinase-MB, and clinical variables. TAMI-7 Study Group. Thrombolysis and Angioplasty in Myocardial Infarction-7.
Circulation 1997;96(6):1776-82.
1997: Azzazy H M; Duh S H; Maturen A; Schaller E; Shaw L; Grimaldi R; Shock G; Christenson R H
Multicenter study of Abbott AxSYM Digoxin II assay and comparison with 6 methods for susceptibility to digoxin-like immunoreactive factors.
Clinical chemistry 1997;43(9):1635-40.
1997: Christenson R H
Cardiac troponin T in the risk assessment of acute coronary syndromes.
American clinical laboratory 1997;16(5):18-9.
1997: Christenson R H; Fitzgerald R L; Ochs L; Rozenberg M; Frankel W L; Herold D A; Duh S H; Alonsozana G L; Jacobs E
Characteristics of a 20-minute whole blood rapid assay for cardiac troponin T.
Clinical biochemistry 1997;30(1):27-33.
1997: Christenson R H; Newby L K; Ohman E M
Cardiac markers in the assessment of acute coronary syndromes.
Maryland medical journal (Baltimore, Md. : 1985) 1997;Suppl():18-24.
1996: Ohman E M; Armstrong P W; Christenson R H; Granger C B; Katus H A; Hamm C W; O'Hanesian M A; Wagner G S; Kleiman N S; Harrell F E; Califf R M; Topol E J
Cardiac troponin T levels for risk stratification in acute myocardial ischemia. GUSTO IIA Investigators.
The New England journal of medicine 1996;335(18):1333-41.
1996: Alonsozana G L; Christenson R H
The case for cardiac troponin T: marker for effective risk stratification of patients with acute cardiac ischemia.
Clinical chemistry 1996;42(5):803-8.
1996: Gurbel P A; Navetta F I; Bates E R; Muller D W; Tenaglia A N; Miller M J; Muhlstein B; Hermiller J B; Davidson C J; Aguirre F V; Beauman G J; Berdan L G; Leimberger J D; Bovill E G; Christenson R H; Ohman E M
Lesion-directed administration of alteplase with intracoronary heparin in patients with unstable angina and coronary thrombus undergoing angioplasty.
Catheterization and cardiovascular diagnosis 1996;37(4):382-91.
1996: Eldridge J; Russell R; Christenson R; Sakamoto R; Williams J; Parr M; Trump B; Delaney P; Mackenzie C F
Liver function and morphology after resuscitation from severe hemorrhagic shock with hemoglobin solutions or autologous blood.
Critical care medicine 1996;24(4):663-71.
1996: Jurlander B; Clemmensen P; Ohman E M; Christenson R; Wagner G S; Grande P
Serum myoglobin for the early non-invasive detection of coronary reperfusion in patients with acute myocardial infarction.
European heart journal 1996;17(3):399-406.
1995: Sprung J; Mackenzie C F; Barnas G M; Williams J E; Parr M; Christenson R H; Hoff B H; Sakamoto R; Kramer A; Lottes M
Oxygen transport and cardiovascular effects of resuscitation from severe hemorrhagic shock using hemoglobin solutions.
Critical care medicine 1995;23(9):1540-53.
1995: Newby L K; Gibler W B; Ohman E M; Christenson R H
Biochemical markers in suspected acute myocardial infarction: the need for early assessment.
Clinical chemistry 1995;41(9):1263-5.
1995: Christenson R H; Ohman E M; Topol E J; O'Hanesian M A; Sigmon K N; Duh S H; Kereiakes D; Worley S J; George B S; Pizzo C K
Creatine kinase MM and MB isoforms in patients receiving thrombolytic therapy and acute angiography. TAMI Study Group.
Clinical chemistry 1995;41(6 Pt 1):844-52.
1995: Christenson R H; Duh S H; Clarisse D E; Zorn N
Thyroid function testing evaluated on three immunoassay systems.
Journal of clinical laboratory analysis 1995;9(3):178-83.
1994: Gregory L C; Duh S H; Christenson R H
Eight compact analysis systems evaluated for measuring total cholesterol.
Clinical chemistry 1994;40(4):579-85.
1993: Ohman E M; Christenson R H; Califf R M; George B S; Samaha J K; Kereiakes D J; Worley S J; Wall T C; Berrios E; Sigmon K N
Noninvasive detection of reperfusion after thrombolysis based on serum creatine kinase MB changes and clinical variables. TAMI 7 Study Group. Thrombolysis and Angioplasty in Myocardial Infarction.
American heart journal 1993;126(4):819-26.
1993: Vollmer R T; Christenson R H; Reimer K; Ohman E M
Temporal creatine kinase curves in acute myocardial infarction. Implications of a good empiric fit with the log-normal function.
American journal of clinical pathology 1993;100(3):293-8.
1993: Baskin J M; Wilkins M L; Ohman E M; Clemmensen P; Grande P; Christenson R H; Sevilla D C; Wagner N B; Wagner G S
Ratio of ST-segment and myoglobin slopes to estimate myocardial salvage during thrombolytic therapy for acute myocardial infarction.
The American journal of cardiology 1993;71(15):1362-5.
1993: Christenson R H
Specificity of an immunochemical reagent for quantifying the isoforms of creatine kinase-MB.
Journal of clinical laboratory analysis 1993;7(4):220-4.
1992: Albers J J; Marcovina S M; Christenson R H
Lecithin cholesterol acyltransferase in human cerebrospinal fluid: reduced level in patients with multiple sclerosis and evidence of direct synthesis in the brain.
International journal of clinical & laboratory research 1992;22(3):169-72.
1992: Ohman E M; Christenson R; Clemmensen P; Wagner G S
Myocardial salvage after reperfusion. Observations from analysis of serial electrocardiographic and biochemical indices.
Journal of electrocardiology 1992;25 Suppl():10-4.
1991: Christenson R H; Roeback J R; Watson T E; Hla K M
Improving the reliability of total and high-density lipoprotein cholesterol measurements. Four testing strategies compared in a high-risk population.
Archives of pathology & laboratory medicine 1991;115(12):1212-6.
1991: Christenson R H; Ohman E M; Vollmer R T; Clemmensen P; Grande P; Wagner G S
Serum release of the creatine kinase tissue-specific isoforms MM3 and MB2 is simultaneous during myocardial reperfusion.
Clinica chimica acta; international journal of clinical chemistry 1991;200(1):23-33.
1991: Albright R E; Graham C B; Christenson R H; Schell W A; Bledsoe M C; Emlet J L; Mears T P; Reller L B; Schneider K A
Issues in cerebrospinal fluid management. Acid-fast bacillus smear and culture.
American journal of clinical pathology 1991;95(3):418-23.
1991: Albright R E; Christenson R H; Emlet J L; Graham C B; Estevez E G; Wilson M L; Reller L B; Schneider K A
Issues in cerebrospinal fluid management. CSF Venereal Disease Research Laboratory testing.
American journal of clinical pathology 1991;95(3):397-401.
1991: Currie M S; Simel D L; Christenson R H; Holmes C; Crawford J; Cohen H J; Rao K M
Anti-inflammatory effects of pentoxifylline in claudication.
The American journal of the medical sciences 1991;301(2):85-90.
1990: Christenson R H; Clemmensen P; Ohman E M; Toffaletti J; Silverman L M; Grande P; Vollmer R T; Wagner G S
Relative increase in creatine kinase MB isoenzyme during reperfusion after myocardial infarction is method dependent.
Clinical chemistry 1990;36(8 Pt 1):1444-9.
1990: Albright R E; Christenson R H; Babb J D; Sparks E W; Butts R K; Hassett B J; Bledsoe M C; Graham C B; Emlet J L; Smith M P
Management of cerebrospinal fluid.
North Carolina medical journal 1990;51(2):72-6.
1989: Christenson R H; Russell M E; Hassett B J
Cerebrospinal fluid: electrophoresis and methods for determining immunoglobulin G compared.
Clinical biochemistry 1989;22(6):429-32.
1989: Christenson R H; Ohman E M; Clemmensen P; Grande P; Toffaletti J; Silverman L M; Vollmer R T; Wagner G S
Characteristics of creatine kinase-MB and MB isoforms in serum after reperfusion in acute myocardial infarction.
Clinical chemistry 1989;35(11):2179-85.
1989: Christenson R H; Finley P R; Silverman L M
Immunochemical assays for IgG, IgA, IgM and transferrin compared.
Clinical biochemistry 1989;22(4):271-6.
1989: Albright R E; Christenson R H; Bledsoe M C; Wilkins R H; Djang W T
CSF TRAP: a procedure to improve laboratory testing with myelography.
Neurosurgery 1989;25(1):76-80.
1988: Christenson R H; Hassett B J; Albright R E
Lyophilizing effects on cerebrospinal fluid stored at -70 degrees C.
Clinical chemistry 1988;34(12):2585.
1988: Albright R E; Christenson R H; Habig R L; Mears T P; Schneider K A
Cerebrospinal fluid (CSF) TRAP. A method to improve CSF laboratory efficiency.
American journal of clinical pathology 1988;90(6):707-10.
1988: Albright R E; Christenson R H; Schold S C; Schneider K A; Habig R L; Johnston W W; Pickett M P; Kulik W F; Mears T P
Establishment of a CSF bank.
Neurology 1988;38(3):492-4.
1988: Gelman B B; Rifai N; Christenson R H; Silverman L M
Cerebrospinal fluid and plasma apolipoproteins in patients with multiple sclerosis.
Annals of clinical and laboratory science 1988;18(1):46-52.
1987: Rifai N; Christenson R H; Gelman B B; Silverman L M
Changes in cerebrospinal fluid IgG and apolipoprotein E indices in patients with multiple sclerosis during demyelination and remyelination.
Clinical chemistry 1987;33(7):1155-7.
1987: Christenson R H; Studenberg S D; Beck-Davis S; Sedor F A
Digoxin-like immunoreactivity eliminated from serum by centrifugal ultrafiltration before fluorescence polarization immunoassay of digoxin.
Clinical chemistry 1987;33(4):606-8.
1986: Rifai N; Christenson R H; Gelman B B; Silverman L M
Automated determination of apolipoprotein AI and apolipoprotein E in cerebrospinal fluid.
Clinical chemistry 1986;32(12):2207.
1986: Toffaletti J; Christenson R H; Mullins S; Harris R E
Relationship between serum lactate and ionized calcium in open-heart surgery.
Clinical chemistry 1986;32(10):1849-53.
1986: Christenson R H; Scroggs M W; Odom J D
Increased lactate dehydrogenase isoenzyme 1 in serum and tumor tissue of a patient with small-cell carcinoma.
Clinical chemistry 1986;32(6):1234-6.
1985: Christenson R H; Russell M E; Gubar K T; Silverman L M; Ebers G C
Oligoclonal banding in cerebrospinal fluid assessed by electrophoresis on agarose after centrifugal sample concentration through a microconcentrator membrane.
Clinical chemistry 1985;31(10):1734-6.
1985: Christenson R H; Dent G A; Tuszynski A
Two radioassays for serum vitamin B12 and folate determination compared in a reference interval study.
Clinical chemistry 1985;31(8):1358-60.
1985: Christenson R H; Tucker J A; Allen E
Results of dipstick tests, visual inspection, microscopic examination of urine sediment, and microbiological cultures of urine compared for simplifying urinalysis.
Clinical chemistry 1985;31(3):448-50.
1984: Bustrack J A; Katz J D; Hull J H; Foster J R; Hammond J E; Christenson R H
Bioavailability of digoxin capsules and tablets: effect of coadministered fluid volume.
Journal of pharmaceutical sciences 1984;73(10):1397-400.
1983: Christenson R H; Behlmer P; Howard J F; Winfield J B; Silverman L M
Interpretation of cerebrospinal fluid protein assays in various neurologic diseases.
Clinical chemistry 1983;29(6):1028-30.
1983: Christenson R H; Brogden A
Use of heparinized samples for salicylate determination with the DuPont aca validated.
Clinical chemistry 1983;29(1):214-5.
1982: Christenson R H; McGlothlin C D; Hedrick R; Cate J C
Simplified fluorometry of total metanephrines in urine.
Clinical chemistry 1982;28(5):1204-7.
1982: Christenson R H; Hammond J E; Hull J H; Bustrack J A
A routine method for the determination of digoxin in urine by radioimmunoassay.
Clinica chimica acta; international journal of clinical chemistry 1982;120(1):13-9.
1982: Christenson R H; Miles B; Hammond J E
Roche and Abbott carcinoembryonic antigen assays compared.
Clinical chemistry 1982;28(3):561.

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