Snowmobile injuries in children.
D000293:Adolescent; D016512:Ankle Injuries; D002648:Child; D018409:Foot Injuries; D050723:Fractures, Bone / Q000000981:diagnostic imaging*; D006801:Humans; D007718:Knee Injuries / Q000000981:diagnostic imaging; D008297:Male; D011859:Radiography; D014954:Wrist Injuries / Q000000981:diagnostic imaging