title: Macroscopic appearance of the bowel predicts microscopic involvement in gastrointestinal Wegener's granulomatosis: a previously unreported sign.
authors.forename: R
authors.initials: R
authors.lastname: Singhal
authors.forename: S
authors.initials: S
authors.lastname: Goodyear
authors.forename: I
authors.initials: I
authors.lastname: Fraser
mesh_terms: D006471:Gastrointestinal Hemorrhage / Q000209:etiology / Q000473:pathology* / Q000601:surgery; D014890:Granulomatosis with Polyangiitis / Q000150:complications / Q000473:pathology* / Q000601:surgery; D006801:Humans; D007082:Ileum / Q000473:pathology / Q000601:surgery; D007583:Jejunum / Q000473:pathology / Q000601:surgery; D008297:Male; D008875:Middle Aged; D013684:Telangiectasis / Q000473:pathology; D016896:Treatment Outcome