title: [Melena in Whipple's disease].
mesh_terms: D000328:Adult; D001706:Biopsy; D004386:Duodenum / Q000473:pathology; D004724:Endoscopy; D006801:Humans; D007413:Intestinal Mucosa / Q000473:pathology; D008297:Male; D008551:Melena / Q000209:etiology* / Q000473:pathology; D008854:Microscopy, Electron; D008061:Whipple Disease / Q000150:complications* / Q000473:pathology
vernacular_title: Melaena bei M. Whipple.