title: Osteoarthritis treatment approaches, research methodologies, and agenda: do we need to re-invent the wheel?
authors.forename: J D
authors.initials: JD
authors.lastname: Bradley
mesh_terms: D000529:Complementary Therapies; D005081:Exercise Therapy; D006301:Health Services Needs and Demand; D006801:Humans; D020370:Osteoarthritis, Knee / Q000628:therapy*; D010353:Patient Education as Topic; D018802:Patient-Centered Care; D012107:Research Design / Q000592:standards*