Surgery for internal derangement of the knee.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002358:Cartilage, Articular / Q000293:injuries; D005260:Female; D006801:Humans; D004204:Joint Dislocations / Q000601:surgery; D007718:Knee Injuries / Q000601:surgery*; D008297:Male; D008875:Middle Aged; D010329:Patella / Q000293:injuries; D011183:Postoperative Complications