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ANTIHISTONE ANTIBODY - AHT
AHT
Analytes/procedures in bold type are regulated for proficiency testing by the Centers for Medicare & Medicaid Services (CMS).

Analyte Challenges per Shipment Number of Shipments
Antihistone antibody 3 Two shipments per year

Program Information

  • Three 0.5‑mL serum specimens

Shipping Schedule

  • Shipment A: April 8
  • Shipment C: December 16