IRRITANT action of aspirin on stomach.
D001241:Aspirin / Q000009:adverse effects*; D007509:Irritants; D010437:Peptic Ulcer / Q000150:complications*; D013270:Stomach / Q000187:drug effects*
D007509:Irritants; D001241:Aspirin
ACETYLSALICYLIC ACID/injurious effects; PEPTIC ULCER/complications; STOMACH/effect of drugs on