Mark Walker

Maternal cannabis use in pregnancy and child neurodevelopmental outcomes

Daniel J. Corsi, Jessy Donelle, Ewa Sucha et al. · Nature Medicine · 2020 · 183 citations

Cannabis Use, Substance Abuse, Cannabis Legalization +8

Ambient air pollution and adverse birth outcomes: Differences by maternal comorbidities

Éric Lavigne, Abdool S. Yasseen, David M. Stieb et al. · Environmental Research · 2016 · 170 citations · Full text

Paraben Concentrations in Maternal Urine and Breast Milk and Its Association with Personal Care Product Use

Mandy Fisher, Susan MacPherson, Joseph M. Braun et al. · Environmental Science & Technology · 2017 · 157 citations

Nutrition, Gynecology, Ottawa Canada +20

Adolescent Pregnancy Outcomes in the Province of Ontario: A Cohort Study

Nathalie Fleming, Natalia Ng, Christine Osborne et al. · Journal of Obstetrics and Gynaecology Canada · 2013 · 131 citations · Full text

Fertility, Adolescent Medicine, Adolescent Pregnancy Outcomes +14

Changes in activated protein C resistance during normal pregnancy

Mark Walker, Peter R. Garner, Marciano D. Reis · American Journal of Obstetrics and Gynecology · 1997 · 119 citations

Normal Pregnancy, Infertility, Fertility +8