title: [Technic of peranal biopsy of the small intestine].
mesh_terms: D001003:Anal Canal / Q000601:surgery; D001706:Biopsy; D006801:Humans; D007421:Intestine, Small / Q000473:pathology*; D008722:Methods
vernacular_title: Zur Technik der peranalen Dünndarmbiopsie.