Can J Surg 2020 Sep-Oct;63(5):E422-E430
From the School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ont. (Tran, Taljaard, Abdulaziz,); the Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ont. (Taljaard, Abdulaziz, Vaillancourt); the Division of General Surgery, The Ottawa Hospital, Ottawa, Ont. (Tran, Matar, Lampron); the Department of Biomedical Data Sciences, Leiden University Medical Center, Leiden, the Netherlands (Steyerberg); the Department of Public Health, Erasmus MC, Rotterdam, the Netherlands (Steyerberg); and the Department of Emergency Medicine, University of Ottawa, Ottawa, Ont. (Vaillancourt).