Aspirin and gastric haemorrhage.
D001241:Aspirin / Q000009:adverse effects*; D006471:Gastrointestinal Hemorrhage; D006470:Hemorrhage; D006801:Humans; D013270:Stomach; D013272:Stomach Diseases
D001241:Aspirin
ACETYLSALICYLIC ACID/injurious effects; HEMORRHAGE; STOMACH/hemorrhage