title: Exercise and osteoarthritis: not necessarily an all-or-nothing proposition!
authors.forename: Allan C
authors.initials: AC
authors.lastname: Gelber
mesh_terms: D019645:Arthroplasty, Replacement, Knee; D005081:Exercise Therapy; D006801:Humans; D007719:Knee Joint; D020370:Osteoarthritis, Knee / Q000453:epidemiology* / Q000601:surgery*; D010809:Physical Fitness / Q000502:physiology*