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FETAL FIBRONECTIN - FF
FF
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
Fetal fibronectin 2 Two shipments per year

Program Information

  • Two 1.2‑mL liquid specimens

Shipping Schedule

  • Shipment A: June 27
  • Shipment B: November 28