title: Use of an endoscopically placed clip can avoid diagnostic errors in colonoscopy.
authors.affiliation: Digestive Disease Section, Veterans Administration Medical Center, Houston, Texas 77030.
authors.forename: N
authors.initials: N
authors.lastname: Tabibian
authors.forename: P A
authors.initials: PA
authors.lastname: Michaletz
authors.forename: J T
authors.initials: JT
authors.lastname: Schwartz
authors.forename: M C
authors.initials: MC
authors.lastname: Heiser
authors.forename: W B
authors.initials: WB
authors.lastname: Dixon
authors.forename: J L
authors.initials: JL
authors.lastname: Smith
authors.forename: D Y
authors.initials: DY
authors.lastname: Graham
mesh_terms: D003113:Colonoscopy / Q000379:methods*; D006801:Humans