title: Gastrointestinal bleeding secondary to hepatic artery involvement of microscopic polyangiitis: case report and review of the literature.
authors.affiliation: Department of Medicine B, Muenster University Hospital, Muenster, Germany. thomas.spahn@mho.de
authors.forename: Thomas W
authors.initials: TW
authors.lastname: Spahn
authors.forename: Hans Joerg
authors.initials: HJ
authors.lastname: Ullerich
authors.forename: Pia
authors.initials: P
authors.lastname: Lebitz
authors.forename: Dag
authors.initials: D
authors.lastname: Wormanns
authors.forename: Markus
authors.initials: M
authors.lastname: Gaubitz
authors.forename: Michael K
authors.initials: MK
authors.lastname: Mueller
authors.forename: Wolfram
authors.initials: W
authors.lastname: Domschke
mesh_terms: D001658:Biliary Fistula / Q000150:complications / Q000209:etiology; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006431:Hemobilia / Q000150:complications / Q000209:etiology; D006499:Hepatic Artery / Q000503:physiopathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D014657:Vasculitis / Q000150:complications* / Q000503:physiopathology