| Authors: |
Socha PM; Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Quebec, Canada. Electronic address: peter.socha@mail.mcgill.ca., Hutcheon JA; Department of Obstetrics and Gynaecology, University of British Columbia, Vancouver, British Columbia, Canada., Strumpf EC; Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Quebec, Canada; Department of Economics, McGill University, Montreal, Quebec, Canada., Liauw J; Department of Obstetrics and Gynaecology, University of British Columbia, Vancouver, British Columbia, Canada., Srour M; Department of Pediatrics, McGill University, Montreal, Quebec, Canada; Department of Neurology and Neurosurgery, McGill University, Montreal, Quebec, Canada., Ting JY; Department of Pediatrics, University of Alberta, Edmonton, Alberta, Canada., Skoll MA; Department of Obstetrics and Gynaecology, University of British Columbia, Vancouver, British Columbia, Canada., Harper S; Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Quebec, Canada. |