Kuptniratsaikul, Vilai Efficacy and safety of Curcuma domestica extracts compared with ibuprofen in patients with knee osteoarthritis: a multicenter study. [electronic resource] - Clinical interventions in aging 2014 - 451-8 p. digital Publication Type: Comparative Study; Journal Article; Multicenter Study; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 1178-1998 Standard No.: 10.2147/CIA.S58535 doi Subjects--Topical Terms: Anti-Inflammatory Agents, Non-Steroidal--adverse effectsCurcumaFemaleHumansIbuprofen--adverse effectsMaleMiddle AgedOsteoarthritis, Knee--drug therapyPhytotherapy--adverse effectsPlant Extracts--therapeutic useTreatment Outcome