title: [Maintenance treatment with cimetidine in duodenal ulcer].
mesh_terms: D000328:Adult; D000368:Aged; D002927:Cimetidine / Q000627:therapeutic use*; D004381:Duodenal Ulcer / Q000188:drug therapy*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged
chemical_list: D002927:Cimetidine
vernacular_title: Tratamiento de mantenimiento con cimetidina en la úlcera duodenal.