title: [Methods of examining and evaluating morphological changes in small intestine mucosa].
mesh_terms: D001706:Biopsy / Q000379:methods; D005069:Evaluation Studies as Topic; D006801:Humans; D007410:Intestinal Diseases / Q000473:pathology; D007413:Intestinal Mucosa / Q000473:pathology* / Q000648:ultrastructure; D007421:Intestine, Small / Q000473:pathology* / Q000648:ultrastructure; D008853:Microscopy / Q000379:methods; D008854:Microscopy, Electron
vernacular_title: Metody badań i oceny zmian morfologicznych błony śluzowej jelita cienkiego.