Effect of aspirin upon gastrointestinal blood loss in pernicious anaemia.
D000126:Achlorhydria / Q000503:physiopathology; D000752:Anemia, Pernicious; D001241:Aspirin / Q000009:adverse effects*; D002859:Chromium Isotopes; D005750:Gastric Juice / Q000378:metabolism; D006471:Gastrointestinal Hemorrhage / Q000139:chemically induced*; D006801:Humans
D002859:Chromium Isotopes; D001241:Aspirin