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John Richards

Research Profile

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Emergency Service, Hospital

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Emergency Medicine

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Publications

TOP 3
Bryce C Pulliam; Theodore M Geissler; Mark Y Liao; John R Richards
Comparison between emergency department and inpatient nurses' perceptions of boarding of admitted patients.
John R Richards; Rachel E Rockford
Low-dose ketamine analgesia: patient and physician experience in the ED.
Robert W Derlet; K Ali Ger; Curtis Hayden; John R Richards; Lidia L Tanaka; Charles R Goldman
Impact of summer cattle grazing on the Sierra Nevada watershed: aquatic algae and bacteria.

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All Publications

2013: Bryce C Pulliam; Theodore M Geissler; Mark Y Liao; John R Richards
Comparison between emergency department and inpatient nurses' perceptions of boarding of admitted patients.
The western journal of emergency medicine 2013;14(2):90-5.
2013: John R Richards; Rachel E Rockford
Low-dose ketamine analgesia: patient and physician experience in the ED.
The American journal of emergency medicine 2013;31(2):390-4.
2012: Robert W Derlet; K Ali Ger; Curtis Hayden; John R Richards; Lidia L Tanaka; Charles R Goldman
Impact of summer cattle grazing on the Sierra Nevada watershed: aquatic algae and bacteria.
Journal of environmental and public health 2012;2012():760108.
2011: Valentina Medici; Maria C Virata; Sridevi Devaraj; Sally P Stabler; Edward A Panacek; Anthony Albanese; John R Richards; Samuel W French; Christopher L Bowlus; Jesse F Gregory; Janet M Peerson; Charles H Halsted
S-adenosyl-L-methionine treatment for alcoholic liver disease: a double-blinded, randomized, placebo-controlled trial.
Alcoholism, clinical and experimental research 2011;35(11):1960-5.
2011: John R Richards; Gal Ozery; Irina N Richards; Robert W Derlet
Droperidol analgesia for opioid-tolerant patients.
The Journal of emergency medicine 2011;41(4):389-96.
2011: Jonathan Kei; John R Richards
The prevalence of methicillin-resistant Staphylococcus aureus on inanimate objects in an Urban Emergency Department.
The Journal of emergency medicine 2011;41(2):124-7.
2011: John R Richards; Robert W Derlet; Gal Ozery; Mark Notash; Peter E Sokolove; Edward A Panacek
Patients prefer boarding in inpatient hallways: correlation with the national emergency department overcrowding score.
Emergency medicine international 2011;2011():840459.
2010: Valentina Medici; Janet M Peerson; Sally P Stabler; Samuel W French; Jesse F Gregory; Maria Catrina Virata; Antony Albanese; Christopher L Bowlus; Sridevi Devaraj; Edward A Panacek; Nazir Rahim; John R Richards; Lorenzo Rossaro; Charles H Halsted
Impaired homocysteine transsulfuration is an indicator of alcoholic liver disease.
Journal of hepatology 2010;53(3):551-7.
2009: John R Richards; Todd T Brozell; Charles Rea; Geoff Boraston; John Hayden
PM4 crystalline silica emission factors and ambient concentrations at aggregate-producing sources in California.
Journal of the Air & Waste Management Association (1995) 2009;59(11):1287-95.
2009: Carling Ursem; C Scott Evans; Kemal Ali Ger; John R Richards; Robert W Derlet
Surface water quality along the Central John Muir Trail in the Sierra Nevada Mountains: coliforms and algae.
High altitude medicine & biology 2009;10(4):349-55.
2008: Chancy C Fessler; Frederic A Tulleners; David G Howitt; John R Richards
Determination of mouth alcohol using the Dräger Evidential Portable Alcohol System.
Science & justice : journal of the Forensic Science Society 2008;48(1):16-23.
2008: Robert W Derlet; John R Richards
Ten solutions for emergency department crowding.
The western journal of emergency medicine 2008;9(1):24-7.
2008: Robert W Derlet; K Ali Ger; John R Richards; James R Carlson
Risk factors for coliform bacteria in backcountry lakes and streams in the Sierra Nevada mountains: a 5-year study.
Wilderness & environmental medicine 2008;19(2):82-90.
2008: Irina N Krivoshto; John R Richards; Timothy E Albertson; Robert W Derlet
The toxicity of diesel exhaust: implications for primary care.
Journal of the American Board of Family Medicine : JABFM 2008;21(1):55-62.
2007: Brett C Lee; Eleanor L Ormsby; John P McGahan; Giselle Melendres; John R Richards
The utility of sonography for the triage of blunt abdominal trauma patients to exploratory laparotomy.
AJR. American journal of roentgenology 2007;188(2):415-21.
2006: Sarah R Wu; Shamim Shakibai; John P McGahan; John R Richards
Combined head and abdominal computed tomography for blunt trauma: which patients with minor head trauma benefit most?
Emergency radiology 2006;13(2):61-7.
2006: John P McGahan; Stephanie Horton; Eugenio O Gerscovich; Marijo Gillen; John R Richards; Michael S Cronan; John M Brock; Felix D Battistella; David H Wisner; James F Holmes
Appearance of solid organ injury with contrast-enhanced sonography in blunt abdominal trauma: preliminary experience.
AJR. American journal of roentgenology 2006;187(3):658-66.
2006: Steven R Offerman; James F Holmes; Richard W Katzberg; John R Richards
Utility of supine oblique radiographs in detecting cervical spine injury.
The Journal of emergency medicine 2006;30(2):189-95.
2005: Eleanor L Ormsby; J Geng; John P McGahan; John R Richards
Pelvic free fluid: clinical importance for reproductive age women with blunt abdominal trauma.
Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology 2005;26(3):271-8.
2005: John S Rose; John R Richards; Felix D Battistella; Aaron E Bair; John P McGahan; Nathan Kuppermann
The fast is positive, now what? Derivation of a clinical decision rule to determine the need for therapeutic laparotomy in adults with blunt torso trauma and a positive trauma ultrasound.
The Journal of emergency medicine 2005;29(1):15-21.
2005: Patrick J McGahan; John R Richards; Aaron E Bair; John S Rose
Ultrasound detection of blunt urological trauma: a 6-year study.
Injury 2005;36(6):762-70.
2005: Robert W Derlet; John R Richards
In-flight emergencies at 35,000 feet.
The California journal of emergency medicine / California Chapter of the American Academy of Emergency Medicine 2005;6(1):14-8.
2004: John R Richards; Eleanor L Ormsby; Monica V Romo; Marijo Gillen; John P McGahan
Blunt abdominal injury in the pregnant patient: detection with US.
Radiology 2004;233(2):463-70.
2004: John R Richards; Michael J Luskin; Irina N Krivoshto; Robert W Derlet
Improving metered dose inhaler technique in the emergency department: a prospective study.
The California journal of emergency medicine / California Chapter of the American Academy of Emergency Medicine 2004;5(2):27-33.
2004: John P McGahan; John R Richards; Maria Fogata
Emergency ultrasound in trauma patients.
Radiologic clinics of North America 2004;42(2):417-25.
2004: John R Richards; Patrick J McGahan; Meredith G Jewell; Leslie C Fukushima; John P McGahan
Sonographic patterns of intraperitoneal hemorrhage associated with blunt splenic injury.
Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine 2004;23(3):387-94, quiz 395-6.
2004: Steven J Weiss; Robert Derlet; Jeanine Arndahl; Amy A Ernst; John R Richards; Madonna Fernández-Frackelton; Robert Schwab; Thomas O Stair; Peter Vicellio; David Levy; Mark Brautigan; Ashira Johnson; Todd G Nick; Madonna Fernández-Frankelton
Estimating the degree of emergency department overcrowding in academic medical centers: results of the National ED Overcrowding Study (NEDOCS).
Academic emergency medicine : official journal of the Society for Academic Emergency Medicine 2004;11(1):38-50.
2003: John R Richards; Aaron B Schneir
Droperidol in the emergency department: is it safe?
The Journal of emergency medicine 2003;24(4):441-7.
2003: Samuel D Turnipseed; John R Richards; J Douglas Kirk; Deborah B Diercks; Ezra A Amsterdam
Frequency of acute coronary syndrome in patients presenting to the emergency department with chest pain after methamphetamine use.
The Journal of emergency medicine 2003;24(4):369-73.
2003: Robert W Derlet; John R Richards
Cellulitis from insect bites: a case series.
The California journal of emergency medicine / California Chapter of the American Academy of Emergency Medicine 2003;4(2):27-30.
2003: Aaron E Bair; Erik G Laurin; Ari Karchin; John R Richards; Nathan Kuppermann
Cricoid ring integrity: implications for cricothyrotomy.
Annals of emergency medicine 2003;41(3):331-7.
2003: John R Richards; Steven J Weiss; Stephen W Bretz; Aaron B Schneir; Dauna Rinetti; Robert W Derlet
The effects of the FDA warning on the use of droperidol by u.s. Emergency physicians.
The California journal of emergency medicine / California Chapter of the American Academy of Emergency Medicine 2003;4(1):3-9.
2002: Robert W Derlet; John R Richards
Emergency department overcrowding in Florida, New York, and Texas.
Southern medical journal 2002;95(8):846-9.
2002: Steven J Weiss; Jeanine Arndahl; Amy A Ernst; Robert Derlet; John R Richards; Todd G Nick
Development of a site sampling form for evaluation of ED overcrowding.
Medical science monitor : international medical journal of experimental and clinical research 2002;8(8):CR549-53.
2002: John P McGahan; John R Richards; Marijo Gillen
The focused abdominal sonography for trauma scan: pearls and pitfalls.
Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine 2002;21(7):789-800.
2002: John R Richards; Nicolette A Knopf; Lianyi Wang; John P McGahan
Blunt abdominal trauma in children: evaluation with emergency US.
Radiology 2002;222(3):749-54.
2002: John R Richards; Nicole H Schleper; Brian D Woo; Paul A Bohnen; John P McGahan
Sonographic assessment of blunt abdominal trauma: a 4-year prospective study.
Journal of clinical ultrasound : JCU 2002;30(2):59-67.
2001: John P McGahan; L Wang; John R Richards
From the RSNA refresher courses: focused abdominal US for trauma.
Radiographics : a review publication of the Radiological Society of North America, Inc 2001;21 Spec No():S191-9.
2001: John R Richards; John P McGahan; C D Jones; S Zhan; Eugenio O Gerscovich
Ultrasound detection of blunt splenic injury.
Injury 2001;32(2):95-103.
2001: Robert W Derlet; John R Richards; Richard Kravitz
Frequent overcrowding in U.S. emergency departments.
Academic emergency medicine : official journal of the Society for Academic Emergency Medicine 2001;8(2):151-5.
2000: Peter E Sokolove; E B Sgarbossa; Ezra A Amsterdam; R Gelber; T C Lee; C Maynard; John R Richards; R Valente; G S Wagner
Interobserver agreement in the electrocardiographic diagnosis of acute myocardial infarction in patients with left bundle branch block.
Annals of emergency medicine 2000;36(6):566-71.
2000: Robert W Derlet; John R Richards
Hemorrhagic Fever in california.
The California journal of emergency medicine / California Chapter of the American Academy of Emergency Medicine 2000;1(2):9-10.
2000: John R Richards; Edward A Panacek; BT Brofeldt
Advanced Trauma Life Support (ATLS): necessary for emergency physicians?
European journal of emergency medicine : official journal of the European Society for Emergency Medicine 2000;7(3):207-10.
2000: John P McGahan; Michael S Cronan; John R Richards; CD Jones
Comparison of US utilization and technical costs before and after establishment of 24-hour in-house coverage for US examinations.
Radiology 2000;216(3):788-91.
2000: John R Richards; BT Brofeldt
Patterns of tooth wear associated with methamphetamine use.
Journal of periodontology 2000;71(8):1371-4.
2000: John R Richards
Phenobarbital for alcohol withdrawal: rapid patient disposition.
The California journal of emergency medicine / California Chapter of the American Academy of Emergency Medicine 2000;1(1):1-4.
2000: John R Richards
Rhabdomyolysis and drugs of abuse.
The Journal of emergency medicine 2000;19(1):51-6.
2000: John R Richards; M L Navarro; Robert W Derlet
Survey of directors of emergency departments in California on overcrowding.
The Western journal of medicine 2000;172(6):385-8.
2000: S W Bretz; John R Richards
Munchausen syndrome presenting acutely in the emergency department.
The Journal of emergency medicine 2000;18(4):417-20.
2000: C Wu; Didier Hans; Y He; Bo Fan; Chris Njeh; Peter Augat; John R Richards; Harry K Genant
Prediction of bone strength of distal forearm using radius bone mineral density and phalangeal speed of sound.
Bone 2000;26(5):529-33.
2000: Robert W Derlet; John R Richards
Overcrowding in the nation's emergency departments: complex causes and disturbing effects.
Annals of emergency medicine 2000;35(1):63-8.
1999: John R Richards; John P McGahan; M J Pali; P A Bohnen
Sonographic detection of blunt hepatic trauma: hemoperitoneum and parenchymal patterns of injury.
The Journal of trauma 1999;47(6):1092-7.
1999: John R Richards; E B Johnson; R W Stark; Robert W Derlet
Methamphetamine abuse and rhabdomyolysis in the ED: a 5-year study.
The American journal of emergency medicine 1999;17(7):681-5.
1999: John R Richards; S J Ferrall
Triage ability of emergency medical services providers and patient disposition: a prospective study.
Prehospital and disaster medicine 1999;14(3):174-9.
1999: John R Richards; C A Christman
Intravenous urography in the emergency department: when do we need it?
European journal of emergency medicine : official journal of the European Society for Emergency Medicine 1999;6(2):129-33.
1999: John R Richards; John P McGahan; J L Simpson; P Tabar
Bowel and mesenteric injury: evaluation with emergency abdominal US.
Radiology 1999;211(2):399-403.
1999: John P McGahan; John R Richards
Blunt abdominal trauma: the role of emergent sonography and a review of the literature.
AJR. American journal of roentgenology 1999;172(4):897-903.
1999: John R Richards; S W Bretz; E B Johnson; Samuel D Turnipseed; BT Brofeldt; Robert W Derlet
Methamphetamine abuse and emergency department utilization.
The Western journal of medicine 1999;170(4):198-202.
1999: John P McGahan; John R Richards; CD Jones; Eugenio O Gerscovich
Use of ultrasonography in the patient with acute renal trauma.
Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine 1999;18(3):207-13; quiz 215-6.
1999: John R Richards; S J Ferrall
Inappropriate use of emergency medical services transport: comparison of provider and patient perspectives.
Academic emergency medicine : official journal of the Society for Academic Emergency Medicine 1999;6(1):14-20.
1998: John R Richards
Ultrasound versus CT in evaluating blunt abdominal trauma.
The Western journal of medicine 1998;169(5):288-9.
1998: John R Richards; Robert W Derlet; D R Duncan
Chemical restraint for the agitated patient in the emergency department: lorazepam versus droperidol.
The Journal of emergency medicine 1998;16(4):567-73.
1998: John R Richards; Robert W Derlet
Computed tomography for blunt abdominal trauma in the ED: a prospective study.
The American journal of emergency medicine 1998;16(4):338-42.
1997: John R Richards; Robert W Derlet; D R Duncan
Methamphetamine toxicity: treatment with a benzodiazepine versus a butyrophenone.
European journal of emergency medicine : official journal of the European Society for Emergency Medicine 1997;4(3):130-5.
1997: John R Richards
Emergency medicine in Cuba: report from a country in isolation.
The American journal of emergency medicine 1997;15(4):424-6.
1997: John R Richards; Robert W Derlet
Computed tomography and blunt abdominal injury: patient selection based on examination, haematocrit and haematuria.
Injury 1997;28(3):181-5.
1997: John R Richards
Emergency medicine in Vietnam.
Annals of emergency medicine 1997;29(4):543-5.
1996: BT Brofeldt; Edward A Panacek; John R Richards
An easy cricothyrotomy approach: the rapid four-step technique.
Academic emergency medicine : official journal of the Society for Academic Emergency Medicine 1996;3(11):1060-3.