title: [Biopsy of mucous membrane of jejunum (author's transl)].
mesh_terms: D001706:Biopsy / Q000295:instrumentation; D006801:Humans; D007413:Intestinal Mucosa / Q000473:pathology*; D007583:Jejunum / Q000473:pathology*
vernacular_title: Biopsja błony śluzowej jelita cienkiego.