title: [Diagnostic significance of biopsies of the rectal mucosa and gingival tissue in amyloidosis].
mesh_terms: D000686:Amyloidosis / Q000175:diagnosis* / Q000473:pathology; D001706:Biopsy; D005881:Gingiva / Q000473:pathology*; D006801:Humans; D007413:Intestinal Mucosa / Q000473:pathology*; D012007:Rectum / Q000473:pathology*
vernacular_title: O diagnosticheskom znachenii biopsii slizistoĭ obolochki priamoĭ kishki i desny pri amiloidoze