title: [Intramural duodenal hematoma in a child with von Willebrand's disease].
authors.forename: A P
authors.initials: AP
authors.lastname: Osipov
authors.forename: V A
authors.initials: VA
authors.lastname: Mal'tsev
authors.forename: Iu V
authors.initials: IuV
authors.lastname: Tolkachev
mesh_terms: D002675:Child, Preschool; D004378:Duodenal Diseases / Q000097:blood / Q000175:diagnosis / Q000209:etiology*; D006406:Hematoma / Q000097:blood / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D008297:Male; D014842:von Willebrand Diseases / Q000150:complications*
vernacular_title: Intramural'naia gematoma dvenadtsatiperstnoĭ kishki u rebenka pri bolezni Willebranda.