Peptic ulcer, nonsteroid anti-inflammatory drugs and the rheumatic diseases.
D000368:Aged; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000009:adverse effects* / Q000627:therapeutic use; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010437:Peptic Ulcer / Q000139:chemically induced*; D012216:Rheumatic Diseases / Q000188:drug therapy*
D000894:Anti-Inflammatory Agents, Non-Steroidal