The osteochondroses.
D000293:Adolescent; D002111:Calcaneus; D002648:Child; D002675:Child, Preschool; D005270:Femur Head; D006621:Hip Joint; D006801:Humans; D006811:Humerus; D007719:Knee Joint; D008161:Lumbosacral Region; D010007:Osteochondritis / Q000209:etiology / Q000473:pathology / Q000628:therapy; D010329:Patella; D013122:Spinal Diseases; D013640:Tarsal Joints; D013896:Thoracic Diseases; D013977:Tibia; D014033:Toe Joint