Perinatal

The Canadian Obstetrical and Pediatric Transfusion Network (COPTN) identified wide variation in perinatal testing practices across Canada and developed consensus guidance to support optimal immunohematology testing for prevention and diagnosis of HDFN. This page provides Ontario‑specific resources and tools.

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Guidance for prenatal postnatal and neonatal immunohaematology testing in Canada: Consensus Recommendations from a Modified Delphi Process

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Canadian Obstetrical and Pediatric Transfusion Network (COPTN)

Learn more about COPTN here