title: [Morphology and classification of allergic vasculitis].
mesh_terms: D006801:Humans; D006967:Hypersensitivity / Q000473:pathology*; D012867:Skin / Q000098:blood supply* / Q000473:pathology; D012871:Skin Diseases / Q000145:classification / Q000473:pathology*; D013577:Syndrome; D014652:Vascular Diseases / Q000145:classification / Q000473:pathology*
vernacular_title: Nekotorye voprosy morfologii i klassifikatsiia allergicheskikh vaskulitov