Occurrence in gastric juice of antibody to a complex of intrinsic factor and vitamin B12.
D000126:Achlorhydria / Q000150:complications*; D000368:Aged; D000748:Anemia, Macrocytic / Q000150:complications*; D000906:Antibodies / Q000009:adverse effects*; D011232:Chemical Precipitation; D003036:Cobalt Isotopes; D004586:Electrophoresis; D005750:Gastric Juice / Q000032:analysis; D006801:Humans; D066298:In Vitro Techniques; D007408:Intestinal Absorption / Q000187:drug effects*; D007437:Intrinsic Factor / Q000378:metabolism; D007583:Jejunum / Q000382:microbiology; D008297:Male; D014805:Vitamin B 12 / Q000627:therapeutic use
D000906:Antibodies; D003036:Cobalt Isotopes; D007437:Intrinsic Factor; D014805:Vitamin B 12