title: Acupuncture and knee osteoarthritis.
authors.forename: Richard H
authors.initials: RH
authors.lastname: Baker
mesh_terms: D015670:Acupuncture Therapy; D006801:Humans; D020370:Osteoarthritis, Knee / Q000503:physiopathology / Q000628:therapy*; D010146:Pain / Q000209:etiology; D059408:Pain Management; D012107:Research Design