Intrinsic factor antibody

Test investigation

Intrinsic factor antibody

Laboratory offering test

NNUH

Units

AU

Also known as/Frequency of test

IFA, IFAb

Indications

Associated with pernicious anaemia.

Comments precautions

May be reflexed from a positive GPC

Sample type

Serum

Turnaround times (TAT) Urgent/Routine/GP or OPD

1 week

Reference intervals

0 – 25 AU