Chris Meier

Association of neural tube defects and folic acid food fortification in Canada

Joel G. Ray, Chris Meier, Marian J. Vermeulen et al. · The Lancet · 2002 · 297 citations

Medicine, Gynecology, Obstetrics +17

Vitamin B12 and the Risk of Neural Tube Defects in a Folic-Acid-Fortified Population

Joel G. Ray, Philip Wyatt, Miles D. Thompson et al. · Epidemiology · 2007 · 210 citations

Public Health, Maternal Health, Nutritional Sciences +17

Greater Maternal Weight and the Ongoing Risk of Neural Tube Defects After Folic Acid Flour Fortification

Joel G. Ray, Philip Wyatt, Marian J. Vermeulen et al. · Obstetrics and Gynecology · 2005 · 150 citations

Agriculture, Maternal Health, Nutrition +17

Age-specific risk of fetal loss observed in a second trimester serum screening population

Philip Wyatt, Titus Owolabi, Chris Meier et al. · American Journal of Obstetrics and Gynecology · 2005 · 113 citations

Medicine, Maternal Health, Obstetrics +16

Prevalence of trisomy 21 following folic acid food fortification

Joel G. Ray, Chris Meier, Marian J. Vermeulen et al. · American Journal of Medical Genetics Part A · 2003 · 65 citations

Public Health, Genetics, Maternal Health +11