FIND

researchers

DISCOVER

relevant articles

PROMOTE

your research

now for free

Claudine Torfs

Research Profile

Disorders

Living Beings

Physiology

Pregnancy

Geographic Areas

California

Concepts & Ideas

Procedures

Case Control Studies

Activities & Behaviors

Anatomy

Co-author Network

Publications

TOP 3
NaTasha D Hollis; Leslie A O'Leary; Tiffany Renee Oliver; Paul A Romitti; Marjorie H Royle; Stephanie L Sherman; Stuart W Tinker; Claudine P Torfs; Emily G Allen; Charlotte M Druschel; Sallie B Freeman; Charlotte A Hobbs; Lora J H Bean
Preconception folic acid supplementation and risk for chromosome 21 nondisjunction: a report from the National Down Syndrome Project.
Lora J H Bean; Charlotte A Hobbs; Natasha D Hollis; Adam E Locke; Leslie O'Leary; Paul A Romitti; Marjorie H Royle; Emily G Allen; Kenneth J Dooley; Charlotte M Druschel; Sallie B Freeman; Stuart W Tinker; Claudine P Torfs; Stephanie L Sherman
Lack of maternal folic acid supplementation is associated with heart defects in Down syndrome: a report from the National Down Syndrome Project.
Adam E Locke; Kenneth J Dooley; Stuart W Tinker; Soo Yeon Cheong; Eleanor Feingold; Emily G Allen; Sallie B Freeman; Claudine P Torfs; Clifford L Cua; Michael P Epstein; Michael C Wu; Xihong Lin; George T Capone; Stephanie L Sherman; Lora J H Bean
Variation in folate pathway genes contributes to risk of congenital heart defects among individuals with Down syndrome.

Register for free to view:

Visualized networks:

See your personal network in
sophisticated graphical views

GeoTargeted Searches:

Locate experts around the world
and connect with global collaborators

Research Profiles:

See the research activity
of experts around the globe

Geonetwork of Claudine Torfs (preview)

Cities where this author has publications
Cities where co-authors of this author have publications

Flash Player Required

All Publications

2013: NaTasha D Hollis; Leslie A O'Leary; Tiffany Renee Oliver; Paul A Romitti; Marjorie H Royle; Stephanie L Sherman; Stuart W Tinker; Claudine P Torfs; Emily G Allen; Charlotte M Druschel; Sallie B Freeman; Charlotte A Hobbs; Lora J H Bean
Preconception folic acid supplementation and risk for chromosome 21 nondisjunction: a report from the National Down Syndrome Project.
American journal of medical genetics. Part A 2013;161(3):438-44.
2011: Lora J H Bean; Charlotte A Hobbs; Natasha D Hollis; Adam E Locke; Leslie O'Leary; Paul A Romitti; Marjorie H Royle; Emily G Allen; Kenneth J Dooley; Charlotte M Druschel; Sallie B Freeman; Stuart W Tinker; Claudine P Torfs; Stephanie L Sherman
Lack of maternal folic acid supplementation is associated with heart defects in Down syndrome: a report from the National Down Syndrome Project.
Birth defects research. Part A, Clinical and molecular teratology 2011;91(10):885-93.
2010: Adam E Locke; Kenneth J Dooley; Stuart W Tinker; Soo Yeon Cheong; Eleanor Feingold; Emily G Allen; Sallie B Freeman; Claudine P Torfs; Clifford L Cua; Michael P Epstein; Michael C Wu; Xihong Lin; George T Capone; Stephanie L Sherman; Lora J H Bean
Variation in folate pathway genes contributes to risk of congenital heart defects among individuals with Down syndrome.
Genetic epidemiology 2010;34(6):613-23.
2009: Janine F Felix; Elisabeth M de Jong; Claudine P Torfs; Annelies de Klein; Robbert Rottier; Dick Tibboel
Genetic and environmental factors in the etiology of esophageal atresia and/or tracheoesophageal fistula: an overview of the current concepts.
Birth defects research. Part A, Clinical and molecular teratology 2009;85(9):747-54.
2009: Emily G Allen; Sallie B Freeman; Charlotte M Druschel; Charlotte A Hobbs; Leslie A O'Leary; Paul A Romitti; Marjorie H Royle; Claudine P Torfs; Stephanie L Sherman
Maternal age and risk for trisomy 21 assessed by the origin of chromosome nondisjunction: a report from the Atlanta and National Down Syndrome Projects.
Human genetics 2009;125(1):41-52.
2009: Sallie B Freeman; Claudine P Torfs; Paul A Romitti; M H Royle; Charlotte M Druschel; Charlotte A Hobbs; Stephanie L Sherman
Congenital gastrointestinal defects in Down syndrome: a report from the Atlanta and National Down Syndrome Projects.
Clinical genetics 2009;75(2):180-4.
2008: Sallie B Freeman; Lora H Bean; Emily G Allen; Stuart W Tinker; Adam E Locke; Charlotte Druschel; Charlotte A Hobbs; Paul A Romitti; Marjorie H Royle; Claudine P Torfs; Kenneth J Dooley; Stephanie L Sherman
Ethnicity, sex, and the incidence of congenital heart defects: a report from the National Down Syndrome Project.
Genetics in medicine : official journal of the American College of Medical Genetics 2008;10(3):173-80.
2008: Elisabeth M de Jong; Janine F Felix; Jacqueline A Deurloo; Marieke F van Dooren; Daniël C Aronson; Claudine P Torfs; Hugo A Heij; Dick Tibboel
Non-VACTERL-type anomalies are frequent in patients with esophageal atresia/tracheo-esophageal fistula and full or partial VACTERL association.
Birth defects research. Part A, Clinical and molecular teratology 2008;82(2):92-7.
2008: Janine F Felix; Marieke F van Dooren; Merel Klaassens; Wim C J Hop; Claudine P Torfs; Dick Tibboel
Environmental factors in the etiology of esophageal atresia and congenital diaphragmatic hernia: results of a case-control study.
Birth defects research. Part A, Clinical and molecular teratology 2008;82(2):98-105.
2007: Janine F Felix; Régine P M Steegers-Theunissen; H E K de Walle; Annelies de Klein; Claudine P Torfs; Dick Tibboel
Esophageal atresia and tracheoesophageal fistula in children of women exposed to diethylstilbestrol in utero.
American journal of obstetrics and gynecology 2007;197(1):38.e1-5.
2007: Sallie B Freeman; Emily G Allen; Cindy L Oxford-Wright; Stuart W Tinker; Charlotte M Druschel; Charlotte A Hobbs; Leslie A O'Leary; Paul A Romitti; Marjorie H Royle; Claudine P Torfs; Stephanie L Sherman
The National Down Syndrome Project: design and implementation.
Public health reports (Washington, D.C. : 1974) 2007;122(1):62-72.
2006: Claudine P Torfs; Roberta E Christianson; David Iovannisci; Gary M Shaw; Edward J Lammer
Selected gene polymorphisms and their interaction with maternal smoking, as risk factors for gastroschisis.
Birth defects research. Part A, Clinical and molecular teratology 2006;76(10):723-30.
2006: Phung K Lam; Claudine P Torfs
Interaction between maternal smoking and malnutrition in infant risk of gastroschisis.
Birth defects research. Part A, Clinical and molecular teratology 2006;76(3):182-6.
2005: Marieke F van Dooren; Dick Tibboel; Claudine P Torfs
The co-occurrence of congenital diaphragmatic hernia, esophageal atresia/tracheoesophageal fistula, and lung hypoplasia.
Birth defects research. Part A, Clinical and molecular teratology 2005;73(1):53-7.
2004: Roberta E Christianson; Stephanie L Sherman; Claudine P Torfs
Maternal meiosis II nondisjunction in trisomy 21 is associated with maternal low socioeconomic status.
Genetics in medicine : official journal of the American College of Medical Genetics 2004;6(6):487-94.
2004: Jun Zhang; Roberta E Christianson; Claudine P Torfs
Fetal trisomy 21 and maternal preeclampsia.
Epidemiology (Cambridge, Mass.) 2004;15(2):195-201.
2003: Suzan L Carmichael; Gary M Shaw; Verne Nelson; Steve Selvin; Claudine P Torfs; Cynthia J Curry
Hypospadias in California: trends and descriptive epidemiology.
Epidemiology (Cambridge, Mass.) 2003;14(6):701-6.
2003: Marieke F van Dooren; Alice S Brooks; Dick Tibboel; Claudine P Torfs
Association of congenital diaphragmatic hernia with limb-reduction defects.
Birth defects research. Part A, Clinical and molecular teratology 2003;67(8):578-84.
2003: Claudine P Torfs; Roberta E Christianson
Socioeconomic effects on the risk of having a recognized pregnancy with Down syndrome.
Birth defects research. Part A, Clinical and molecular teratology 2003;67(7):522-8.
2000: Claudine P Torfs; Roberta E Christianson
Effect of maternal smoking and coffee consumption on the risk of having a recognized Down syndrome pregnancy.
American journal of epidemiology 2000;152(12):1185-91.
2000: Charlotte A Hobbs; Stephanie L Sherman; Ping Yi; Sarah E Hopkins; Claudine P Torfs; R Jean Hine; Marta Pogribna; R Rozen; S Jill James
Polymorphisms in genes involved in folate metabolism as maternal risk factors for Down syndrome.
American journal of human genetics 2000;67(3):623-30.
1999: Phung K Lam; Claudine P Torfs; R J Brand
A low pregnancy body mass index is a risk factor for an offspring with gastroschisis.
Epidemiology (Cambridge, Mass.) 1999;10(6):717-21.
1999: Claudine P Torfs; Roberta E Christianson
Maternal risk factors and major associated defects in infants with Down syndrome.
Epidemiology (Cambridge, Mass.) 1999;10(3):264-70.
1998: Claudine P Torfs; Phung K Lam; D M Schaffer; R J Brand
Association between mothers' nutrient intake and their offspring's risk of gastroschisis.
Teratology 1998;58(6):241-50.
1998: A R Savage; Michael B Petersen; DL Pettay; Lisa F Taft; K Allran; Sallie B Freeman; GEORGIA KARADIMA; Dimitrios Avramopoulos; Claudine P Torfs; M Mikkelsen; Terry J Hassold; Stephanie L Sherman
Elucidating the mechanisms of paternal non-disjunction of chromosome 21 in humans.
Human molecular genetics 1998;7(8):1221-7.
1998: Claudine P Torfs; Roberta E Christianson
Anomalies in Down syndrome individuals in a large population-based registry.
American journal of medical genetics 1998;77(5):431-8.
1997: Claudine P Torfs; L H Honoré; Cynthia J Curry
Is there an association of Down syndrome and omphalocele?
American journal of medical genetics 1997;73(4):400-3.
1996: Claudine P Torfs; E A Katz; T F Bateson; Phung K Lam; Cynthia J Curry
Maternal medications and environmental exposures as risk factors for gastroschisis.
Teratology 1996;54(2):84-92.
1995: Claudine P Torfs; Cynthia J Curry; T F Bateson
Population-based study of tracheoesophageal fistula and esophageal atresia.
Teratology 1995;52(4):220-32.
1994: Claudine P Torfs; Ellen M Velie; F W Oechsli; T F Bateson; Cynthia J Curry
A population-based study of gastroschisis: demographic, pregnancy, and lifestyle risk factors.
Teratology 1994;50(1):44-53.
1993: L H Honoré; Claudine P Torfs; Cynthia J Curry
Possible association between the hernia of Morgagni and trisomy 21.
American journal of medical genetics 1993;47(2):255-6.
1993: Claudine P Torfs; Cynthia J Curry
Familial cases of gastroschisis in a population-based registry.
American journal of medical genetics 1993;45(4):465-7.
1992: Claudine P Torfs; T F Bateson; Cynthia J Curry
Anorectal and esophageal anomalies with Down syndrome.
American journal of medical genetics 1992;44(6):847; author reply 848-50.
1992: Claudine P Torfs; Cynthia J Curry; T F Bateson; L H Honoré
A population-based study of congenital diaphragmatic hernia.
Teratology 1992;46(6):555-65.
1990: Claudine P Torfs; B J van den Berg; F W Oechsli; Roberta E Christianson
Thyroid antibodies as a risk factor for Down syndrome and other trisomies.
American journal of human genetics 1990;47(4):727-34.
1990: Claudine P Torfs; B van den Berg; F W Oechsli; S Cummins
Prenatal and perinatal factors in the etiology of cerebral palsy.
The Journal of pediatrics 1990;116(4):615-9.
1990: Claudine P Torfs; C Curry; P Roeper
Gastroschisis.
The Journal of pediatrics 1990;116(1):1-6.
1988: Roberta E Christianson; Claudine P Torfs
Maternal smoking and Down syndrome.
American journal of human genetics 1988;43(4):545-7.
1981: Claudine P Torfs; L Milkovich; B J van den Berg
The relationship between hormonal pregnancy tests and congenital anomalies: a prospective study.
American journal of epidemiology 1981;113(5):563-74.