Treatment of gonarthrosis.
D000367:Age Factors; D000368:Aged; D002358:Cartilage, Articular / Q000601:surgery; D005260:Female; D006801:Humans; D007592:Joint Diseases / Q000601:surgery*; D007719:Knee Joint / Q000601:surgery*; D007720:Knee Prosthesis; D008875:Middle Aged; D010027:Osteotomy