Osteoarthrosis--the doctors dilemma.
D000375:Aging; D001696:Biomechanical Phenomena; D001847:Bone Diseases / Q000473:pathology / Q000503:physiopathology* / Q000628:therapy; D002358:Cartilage, Articular / Q000503:physiopathology; D006801:Humans; D007592:Joint Diseases / Q000473:pathology / Q000503:physiopathology* / Q000628:therapy; D010858:Pigmentation