title: Acute segmentary ulcerative duodenitis induced by Streptococcus pyogenes mimicking inflammatory bowel disease.
authors.affiliation: Department of Internal Medicine, Hospital of Laredo, Laredo, Cantabria, Spain. Electronic address: miguel.carrascosa@scsalud.es.
authors.forename: Miguel F
authors.initials: MF
authors.lastname: Carrascosa
authors.forename: José R
authors.initials: JR
authors.lastname: Salcines-Caviedes
authors.forename: Javier
authors.initials: J
authors.lastname: Gómez-Román
mesh_terms: D015746:Abdominal Pain / Q000382:microbiology; D000368:Aged; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D003937:Diagnosis, Differential; D004382:Duodenitis / Q000175:diagnosis / Q000382:microbiology*; D016099:Endoscopy, Gastrointestinal; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000382:microbiology*; D006801:Humans; D015212:Inflammatory Bowel Diseases / Q000175:diagnosis*; D010397:Penicillanic Acid / Q000031:analogs & derivatives / Q000627:therapeutic use; D010437:Peptic Ulcer / Q000382:microbiology; D010878:Piperacillin / Q000627:therapeutic use; D000077725:Piperacillin, Tazobactam Drug Combination; D013290:Streptococcal Infections / Q000175:diagnosis / Q000188:drug therapy; D013297:Streptococcus pyogenes
chemical_list: D000900:Anti-Bacterial Agents; D000077725:Piperacillin, Tazobactam Drug Combination; D010397:Penicillanic Acid; D010878:Piperacillin