Ulcers from NSAIDs can be prevented.
D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000009:adverse effects*; D005767:Gastrointestinal Diseases / Q000139:chemically induced / Q000517:prevention & control*; D006801:Humans; D007421:Intestine, Small; D013276:Stomach Ulcer / Q000139:chemically induced / Q000517:prevention & control; D014456:Ulcer / Q000139:chemically induced / Q000517:prevention & control*
D000894:Anti-Inflammatory Agents, Non-Steroidal