[Contrast media in radiography in acute abdominal diseases].
D000005:Abdomen; D003287:Contrast Media; D006801:Humans; D007410:Intestinal Diseases; D010437:Peptic Ulcer; D010532:Peritoneal Diseases
D003287:Contrast Media
CONTRAST MEDIA; INTESTINAL DISEASES; PEPTIC ULCER; PERITONEAL DISEASES