Symposium on disorders of the knee joint.
D002357:Cartilage Diseases / Q000175:diagnosis; D005264:Femoral Fractures / Q000601:surgery / Q000628:therapy; D006801:Humans; D007592:Joint Diseases / Q000175:diagnosis / Q000601:surgery; D007719:Knee Joint; D009985:Orthopedics; D010003:Osteoarthritis / Q000175:diagnosis / Q000628:therapy; D010329:Patella