title: Effect of single nocturnal dose of pirenzepine versus ranitidine in duodenal ulcer.
authors.forename: Q Q
authors.initials: QQ
authors.lastname: Contractor
authors.forename: L
authors.initials: L
authors.lastname: Benson
authors.forename: T Q
authors.initials: TQ
authors.lastname: Contractor
authors.forename: T
authors.initials: T
authors.lastname: Schulz
mesh_terms: D000328:Adult; D004334:Drug Administration Schedule; D004381:Duodenal Ulcer / Q000188:drug therapy*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010890:Pirenzepine / Q000627:therapeutic use*; D011446:Prospective Studies; D011897:Random Allocation; D011899:Ranitidine / Q000627:therapeutic use*
chemical_list: D010890:Pirenzepine; D011899:Ranitidine