title: Accuracy of colonoscopic localization.
authors.affiliation: Department of Surgery, The George Washington University Medical Center, 2150 Pennsylvania Ave. NW, Suite 6B, Washington, DC 20037, USA. kvaziri@mfa.gwu.edu
authors.forename: Khashayar
authors.initials: K
authors.lastname: Vaziri
authors.forename: Sarah C
authors.initials: SC
authors.lastname: Choxi
authors.forename: Bruce A
authors.initials: BA
authors.lastname: Orkin