Joel G Ray1, Jonathan Zipursky2, Alison L Park3. 1. Departments of Medicine, Health Policy Management and Evaluation, and Obstetrics and Gynecology, St Michael's Hospital, University of Toronto, 30 Bond Street, Toronto, Ontario, Canada M5B 1W8. Electronic address: rayj@smh.ca. 2. Department of Medicine, Division of Clinical Pharmacology and Toxicology, University of Toronto, Toronto, Ontario, Canada. 3. Institute for Clinical Evaluative Sciences, University of Toronto, Toronto, Ontario, Canada.
Authors: Natalie Dayan; Gabriel D Shapiro; Jin Luo; Jun Guan; Deshayne B Fell; Carl A Laskin; Olga Basso; Alison L Park; Joel G Ray Journal: BMC Pregnancy Childbirth Date: 2021-10-06 Impact factor: 3.007