1. CAREX Canada, School of Population and Public Health, University of British Columbia , Vancouver, British Columbia V6T 1Z3 , Canada
2. Department of Oncology, Cumming School of Medicine, University of Calgary, 2500 University Dr NW , Calgary, Alberta T2N 1N4 , Canada
3. Occupational Cancer Research Centre (OCRC), Ontario Health , Toronto, Ontario M5G 1X3 , Canada
4. Dalla Lana School of Public Health, University of Toronto , Toronto, Ontario M5T 3M7 , Canada
5. Population and Public Health, British Columbia Centre for Disease Control , Vancouver, British Columbia V5Z 4R4 , Canada
6. Prevention, Screening and Hereditary Cancer Program, BC Cancer , Vancouver, British Columbia V5Z 1G1 , Canada