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Transfusion Medicine

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ABO SUBGROUP TYPING - ABOSG
ABOSG
Analytes/procedures in bold type are regulated for proficiency testing by the Centers for Medicare & Medicaid Services (CMS).

Procedure Challenges/Shipment Number of Shipments
ABO subgroup typing 3 Two shipments per year
Rh typing 3

Program Information

  • Three 2.0‑mL 3% red blood cell suspensions; three 2.0‑mL corresponding serum specimens

Shipping Schedule

  • Shipment A: March 3
  • Shipment B: July 21




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