[An unusual case of retropharyngeal foreign body].
D000293:Adolescent; D005151:Facial Injuries; D005547:Foreign Bodies / Q000000981:diagnostic imaging / Q000601:surgery; D006801:Humans; D008297:Male; D010614:Pharynx; D011859:Radiography; D014948:Wounds, Gunshot
Un caz deosebit de corp străin plasat retrofaringian.