title: A trial of exogenous secretin in the treatment of duodenal ulcer pain.
mesh_terms: D004381:Duodenal Ulcer / Q000188:drug therapy*; D005260:Female; D006801:Humans; D007279:Injections, Subcutaneous; D007552:Isotonic Solutions; D008297:Male; D010146:Pain / Q000188:drug therapy; D010919:Placebos; D012633:Secretin / Q000008:administration & dosage / Q000627:therapeutic use*
chemical_list: D007552:Isotonic Solutions; D010919:Placebos; D012633:Secretin