Shi Wu Wen, PhD ![](/templates/common/images/mail.png)
Clinical Epidemiology Program, Ottawa Hospital Research Institute, 501 Smyth Rd., CPCR, Box 241, Ottawa, Ontario, Canada K1H 8L6
Department of Obstetrics and Gynecology, University of Ottawa, Ottawa, Ontario, Canada
School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
Malia S.Q. Murphy, PhD
Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
Mark Walker, MD
Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
Department of Obstetrics and Gynecology, University of Ottawa, Ottawa, Ontario, Canada
School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
Department of Obstetrics, Gynecology & Newborn Care, The Ottawa Hospital, Ottawa, Canada
Better Outcomes Registry & Network Ontario, Children’s Hospital of Eastern Ontario, Ottawa, Canada
Darine El-Chaâr, MD
Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
Department of Obstetrics and Gynecology, University of Ottawa, Ottawa, Ontario, Canada
School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
Department of Obstetrics, Gynecology & Newborn Care, The Ottawa Hospital, Ottawa, Canada