Endogenous osteochondral fractures in the knee joint.
D000293:Adolescent; D000328:Adult; D001182:Arthroscopy; D001265:Athletic Injuries / Q000628:therapy*; D002358:Cartilage, Articular / Q000293:injuries*; D005593:Fracture Fixation, Internal / Q000379:methods; D050724:Fractures, Cartilage / Q000175:diagnosis / Q000628:therapy*; D006801:Humans; D007718:Knee Injuries / Q000175:diagnosis / Q000628:therapy*