title: Simple analgesics versus NSAID.
authors.forename: Kenneth D
authors.initials: KD
authors.lastname: Brandt
mesh_terms: D000700:Analgesics / Q000627:therapeutic use*; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000627:therapeutic use*; D006801:Humans; D020370:Osteoarthritis, Knee / Q000150:complications*; D010146:Pain / Q000188:drug therapy* / Q000209:etiology
chemical_list: D000700:Analgesics; D000894:Anti-Inflammatory Agents, Non-Steroidal