Diagnostic imaging and the outcome of acute lower gastrointestinal bleeding.
Gunderman
R
R
Department of Radiology, University of Chicago, IL 60637, USA.
Leef
J A
JA
Lipton
M J
MJ
Reba
R C
RC
D000208:Acute Disease; D000792:Angiography / Q000191:economics; D003362:Cost-Benefit Analysis; D004912:Erythrocytes; D006471:Gastrointestinal Hemorrhage / Q000000981:diagnostic imaging* / Q000191:economics; D006801:Humans; D011877:Radionuclide Imaging; D013667:Technetium
D013667:Technetium