Intrinsic factor.
D000752:Anemia, Pernicious / Q000652:urine; D000941:Antigens; D001665:Binding Sites; D003036:Cobalt Isotopes; D005260:Female; D005743:Gastrectomy; D005750:Gastric Juice / Q000032:analysis*; D005753:Gastric Mucosa / Q000378:metabolism*; D006632:Histamine / Q000494:pharmacology; D006801:Humans; D007118:Immunoassay; D007074:Immunoglobulin G; D007437:Intrinsic Factor / Q000032:analysis / Q000097:blood / Q000378:metabolism*; D008297:Male; D012737:Sex Factors; D013268:Stimulation, Chemical; D013270:Stomach / Q000502:physiology; D014805:Vitamin B 12 / Q000378:metabolism / Q000652:urine
D000941:Antigens; D003036:Cobalt Isotopes; D007074:Immunoglobulin G; D006632:Histamine; D007437:Intrinsic Factor; D014805:Vitamin B 12