Trauma-room chest x-ray films.
Waddell
J P
JP
D000007:Abdominal Injuries / Q000000981:diagnostic imaging*; D004636:Emergency Service, Hospital / Q000592:standards; D006801:Humans; D009104:Multiple Trauma / Q000000981:diagnostic imaging*; D011786:Quality Control; D013902:Radiography, Thoracic