title: Duodenal carcinoid tumour in a patient with rheumatoid arthritis receiving long term ranitidine treatment.
authors.affiliation: Department of Medicine, St James's University Hospital, Leeds.
authors.forename: P D
authors.initials: PD
authors.lastname: Duane
authors.forename: T M
authors.initials: TM
authors.lastname: Shallcross
authors.forename: R V
authors.initials: RV
authors.lastname: Heatley
mesh_terms: D000368:Aged; D001172:Arthritis, Rheumatoid / Q000188:drug therapy; D002276:Carcinoid Tumor / Q000139:chemically induced*; D004379:Duodenal Neoplasms / Q000139:chemically induced*; D005260:Female; D006801:Humans; D011899:Ranitidine / Q000009:adverse effects* / Q000627:therapeutic use; D013997:Time Factors
chemical_list: D011899:Ranitidine