Unenhanced helical CT for evaluating acute abdominal pain: a little more cost, a lot more information.
Mindelzun
R E
RE
Department of Radiology, Stanford University School of Medicine, CA 94305-5105, USA.
Jeffrey
R B
RB
D000005:Abdomen; D000006:Abdomen, Acute / Q000000981:diagnostic imaging* / Q000191:economics / Q000209:etiology; D001064:Appendicitis / Q000000981:diagnostic imaging; D004240:Diverticulum / Q000000981:diagnostic imaging; D006801:Humans; D007415:Intestinal Obstruction / Q000000981:diagnostic imaging; D010195:Pancreatitis / Q000000981:diagnostic imaging; D011027:Pneumoperitoneum / Q000000981:diagnostic imaging; D012680:Sensitivity and Specificity; D014057:Tomography, X-Ray Computed / Q000191:economics; D014514:Ureteral Calculi / Q000000981:diagnostic imaging