Use of multidetector-row computed tomographic colonography before flexible sigmoidoscopy in the investigation of rectal bleeding.
Taylor
S A
SA
Department of Intestinal Imaging, St Mark's Hospital, Watford Road, London HA1 3UJ, UK.
Halligan
S
S
Vance
M
M
Windsor
A
A
Atkin
W
W
Bartram
C I
CI
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D023881:Colonography, Computed Tomographic / Q000379:methods*; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000000981:diagnostic imaging / Q000209:etiology* / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D012002:Rectal Diseases / Q000000981:diagnostic imaging / Q000209:etiology* / Q000473:pathology; D012812:Sigmoidoscopy / Q000379:methods*