Non-steroidal anti-inflammatory drugs and serious gastrointestinal adverse reactions.
D000328:Adult; D000368:Aged; D000893:Anti-Inflammatory Agents / Q000009:adverse effects*; D006471:Gastrointestinal Hemorrhage / Q000139:chemically induced*; D006801:Humans; D008875:Middle Aged
D000893:Anti-Inflammatory Agents