title: Clinical studies on the pathogenesis of pernicious anaemia. IV. Immunological study of the duodenal juice.
mesh_terms: D000752:Anemia, Pernicious / Q000276:immunology*; D001431:Bacteriological Techniques; D004386:Duodenum / Q000276:immunology*; D004926:Escherichia coli / Q000276:immunology; D006801:Humans; D007106:Immune Sera; D007118:Immunoassay; D007419:Intestinal Secretions / Q000276:immunology*; D007437:Intrinsic Factor / Q000032:analysis*; D008460:Meat
chemical_list: D007106:Immune Sera; D007437:Intrinsic Factor