title: NSAIDs and peptic ulcers.
mesh_terms: D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000009:adverse effects*; D000897:Anti-Ulcer Agents / Q000627:therapeutic use; D006801:Humans; D010437:Peptic Ulcer / Q000139:chemically induced* / Q000517:prevention & control
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal; D000897:Anti-Ulcer Agents