title: Precipitating serum antibodies to intrinsic factor in pernicious anemia.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000752:Anemia, Pernicious / Q000276:immunology*; D000818:Animals; D001323:Autoantibodies; D005260:Female; D006801:Humans; D005779:Immunodiffusion; D066298:In Vitro Techniques; D007437:Intrinsic Factor; D008297:Male; D008875:Middle Aged; D013552:Swine
chemical_list: D001323:Autoantibodies; D007437:Intrinsic Factor