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ERYTHROCYTE SEDIMENTATION RATE - ESR2
ESR2
Analytes/procedures in bold type are regulated for proficiency testing by the Centers for Medicare & Medicaid Services (CMS).

Procedure Challenges per Shipment Number of Shipments
Alifax 3 Two shipments per year

Program Information

  • Three 3.0‑mL simulated whole blood specimens

Shipping Schedule

  • Shipment A: May 20
  • Shipment B: September 9