Trauma of the larynx and trachea.
D000293:Adolescent; D005547:Foreign Bodies / Q000000981:diagnostic imaging*; D006801:Humans; D007830:Larynx / Q000000981:diagnostic imaging / Q000293:injuries*; D008297:Male; D011859:Radiography; D014132:Trachea / Q000000981:diagnostic imaging / Q000293:injuries*; D014949:Wounds, Nonpenetrating / Q000000981:diagnostic imaging*