Posted Date
Effective Date
Update Type Test Resumed
Order Code TNFA
Referral Laboratory Mayo Medical Laboratories



Tumor Necrosis Factor, Plasma

Order Code:                  TNFA

Fee Code:                     32166

Reference Laboratory:   Mayo TNFA


Mayo Medical Laboratories reagent issues affecting Tumor Necrosis Factor, Plasma, testing have been resolved and testing has resumed effective January 26, 2023.