[Buffered and unbuffered acetylsalicylic acid].
D001241:Aspirin / Q000009:adverse effects*; D002021:Buffers; D002986:Clinical Trials as Topic; D004341:Drug Evaluation; D006471:Gastrointestinal Hemorrhage / Q000139:chemically induced; D006801:Humans; D013607:Tablets
D002021:Buffers; D013607:Tablets; D001241:Aspirin
Buffrad och icke buffrad acetylsalicylsyra