About the Authors

Julie E. Robertson

jrobertson3@cw.bc.ca

Affiliation Department of Obstetrics and Gynaecology, University of British Columbia and the British Columbia’s Children’s and Women’s Hospital and Health Centre, Vancouver, British Columbia, Canada

Sarka Lisonkova

Affiliation Department of Obstetrics and Gynaecology, University of British Columbia and the British Columbia’s Children’s and Women’s Hospital and Health Centre, Vancouver, British Columbia, Canada

Tang Lee

Affiliation Department of Obstetrics and Gynaecology, University of British Columbia and the British Columbia’s Children’s and Women’s Hospital and Health Centre, Vancouver, British Columbia, Canada

Dane A. De Silva

Affiliation School of Population and Public Health, University of British Columbia, Vancouver, British Columbia, Canada

Peter von Dadelszen

Affiliation Department of Obstetrics and Gynaecology, University of British Columbia and the British Columbia’s Children’s and Women’s Hospital and Health Centre, Vancouver, British Columbia, Canada

Anne R. Synnes

Affiliation Department of Pediatrics, University of British Columbia and the British Columbia’s Children’s and Women’s Hospital and Health Centre, Vancouver, British Columbia, Canada

K. S. Joseph

Affiliations Department of Obstetrics and Gynaecology, University of British Columbia and the British Columbia’s Children’s and Women’s Hospital and Health Centre, Vancouver, British Columbia, Canada, School of Population and Public Health, University of British Columbia, Vancouver, British Columbia, Canada

Robert M. Liston

Affiliation Department of Obstetrics and Gynaecology, University of British Columbia and the British Columbia’s Children’s and Women’s Hospital and Health Centre, Vancouver, British Columbia, Canada

Laura A. Magee

Affiliation Department of Obstetrics and Gynaecology, University of British Columbia and the British Columbia’s Children’s and Women’s Hospital and Health Centre, Vancouver, British Columbia, Canada

for the Canadian Perinatal Network and Canadian Neonatal Network Collaborative Groups

Membership of the Canadian Perinatal Network and Canadian Neonatal Network Collaborative Groups is provided in the Acknowledgments.

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: JER RML KSJ LAM PVD. Data curation: TL DADS. Formal analysis: SL. Funding acquisition: LAM KSJ. Investigation: JER SL KSJ. Methodology: JER KSJ SL RML LAM PVD. Resources: LAM KSJ PVD. Software: TL SL KSJ. Supervision: RML KSJ. Visualization: SL. Writing – original draft: JER SL. Writing – review & editing: JER SL TL DADS PVD ARS KSJ RML LAM.