title: Adherent tumor on the tip of the scope.
authors.forename: G
authors.initials: G
authors.lastname: Delpre
authors.forename: I
authors.initials: I
authors.lastname: Avidor
authors.forename: U
authors.initials: U
authors.lastname: Kadish
authors.forename: M
authors.initials: M
authors.lastname: Ben-Bassat
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008875:Middle Aged; D012811:Sigmoid Neoplasms / Q000175:diagnosis*; D012812:Sigmoidoscopy