Detection and titration of antibody to intrinsic factor by a modified charcoal method.
D000327:Adsorption; D000752:Anemia, Pernicious / Q000276:immunology*; D000906:Antibodies / Q000032:analysis*; D002606:Charcoal; D003036:Cobalt Isotopes; D006801:Humans; D007118:Immunoassay; D007437:Intrinsic Factor; D014805:Vitamin B 12 / Q000097:blood
D000906:Antibodies; D003036:Cobalt Isotopes; D002606:Charcoal; D007437:Intrinsic Factor; D014805:Vitamin B 12