title: Purpura in the duodenum.
authors.affiliation: Gastroenterology Department, Hospital Egas Moniz, Centro Hospitalar Lisboa Ocidental, Lisboa, Portugal.
authors.forename: Pedro
authors.initials: P
authors.lastname: Magalhães-Costa
authors.affiliation: Gastroenterology Department, Hospital Egas Moniz, Centro Hospitalar Lisboa Ocidental, Lisboa, Portugal.
authors.forename: Cristina
authors.initials: C
authors.lastname: Chagas
mesh_terms: D000368:Aged; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D001706:Biopsy; D004378:Duodenal Diseases / Q000175:diagnosis / Q000188:drug therapy / Q000382:microbiology*; D004386:Duodenum / Q000382:microbiology* / Q000473:pathology; D016145:Endoscopy, Digestive System; D006471:Gastrointestinal Hemorrhage / Q000382:microbiology; D006801:Humans; D007413:Intestinal Mucosa / Q000382:microbiology* / Q000473:pathology; D008297:Male; D011693:Purpura / Q000175:diagnosis / Q000188:drug therapy / Q000382:microbiology*; D016896:Treatment Outcome; D054851:Tropheryma / Q000187:drug effects / Q000302:isolation & purification*; D008061:Whipple Disease / Q000175:diagnosis / Q000188:drug therapy / Q000382:microbiology*
chemical_list: D000900:Anti-Bacterial Agents