title: Letter: Petechiae due to drug-induced platelet dysfunction.
mesh_terms: D001241:Aspirin / Q000009:adverse effects*; D001791:Blood Platelet Disorders / Q000139:chemically induced*; D002196:Capillaries; D002228:Carbenicillin / Q000009:adverse effects*; D004357:Drug Synergism; D006470:Hemorrhage / Q000139:chemically induced; D006801:Humans; D008297:Male; D008875:Middle Aged
chemical_list: D002228:Carbenicillin; D001241:Aspirin