title: [Small intestine biopsy in the diagnosis of intestinal diseases].
mesh_terms: D001706:Biopsy; D006801:Humans; D007410:Intestinal Diseases / Q000175:diagnosis* / Q000473:pathology; D007421:Intestine, Small / Q000473:pathology*
vernacular_title: La biopsia del intestino delgado en el diagnóstico de las enfermedades intestinales.