title: Can gastrointestinal bleeding provoke erythrocyte autoantibodies?
mesh_terms: D000744:Anemia, Hemolytic, Autoimmune / Q000276:immunology; D000748:Anemia, Macrocytic / Q000276:immunology; D000818:Animals; D000917:Antibody Formation / Q000187:drug effects; D001323:Autoantibodies / Q000032:analysis*; D003095:Collagen Diseases / Q000276:immunology; D003298:Coombs Test; D004912:Erythrocytes / Q000276:immunology*; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000150:complications / Q000276:immunology*; D006801:Humans; D006973:Hypertension / Q000150:complications / Q000188:drug therapy; D007106:Immune Sera; D008297:Male; D008750:Methyldopa / Q000494:pharmacology / Q000627:therapeutic use; D011247:Pregnancy; D011817:Rabbits / Q000276:immunology
chemical_list: D001323:Autoantibodies; D007106:Immune Sera; D008750:Methyldopa