Athletic injuries in children.
D000293:Adolescent; D000842:Ankle; D002648:Child; D004550:Elbow; D005534:Foot Diseases / Q000293:injuries; D050723:Fractures, Bone; D006801:Humans; D007718:Knee Injuries; D008297:Male; D011859:Radiography; D012572:School Health Services; D012784:Shoulder Fractures; D013124:Spinal Injuries; D013178:Sports Medicine; D014947:Wounds and Injuries / Q000175:diagnosis* / Q000628:therapy*