1. Alberta Congenital Anomalies Surveillance System, Alberta Health Services, Calgary, Alberta, Canada
2. Office of the Provincial Health Officer, BC Ministry of Health, Victoria, British Columbia, Canada
3. Nova Scotia Reproductive Care Program, Halifax, Nova Scotia, Canada
4. Perinatal Surveillance Health PEI, Charlottetown, Prince Edward Island, Canada
5. Government of the Northwest Territories, Department of Health and Social Services, Yellowknife, Northwest Territories, Canada
6. Manitoba Health, Winnipeg, Manitoba, Canada
7. New Brunswick Perinatal Health Program, Moncton, New Brunswick, Canada
8. BORN Ontario, Ottawa, Ontario, Canada
9. Newfoundland and Labrador Health Services, St. John’s, Newfoundland and Labrador, Canada
10. Centre for Surveillance and Applied Research, Public Health Agency of Canada, Ottawa, Ontario, Canada