INTRINSIC FACTOR BLOCKING AB

Synonyms: Intrinsic Factor Blocking Antibodies
Computer Code: (RIFBA)
Specimen Collection: 5 mL blood (red or gold top tube).
Minimum Volume: 2 mL
Handling Instructions for Offsite Areas: Allow to clot, centrifuge, remove serum, refrigerate. Min 1.0 mL serum.
Reference Values: See reference laboratory report.
Lab Code: CC REF
Requisition: SPEC C
Test Frequency: NA
Routine TAT: 8 days
Stat TAT: N/A
CPT Code(s): 86340
LCD or NCD:
Methodology Used:
See Addendum XVII