title: Somatostatin and ranitidine in the control of iatrogenic haemorrhage of the upper gastrointestinal tract.
mesh_terms: D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000139:chemically induced / Q000188:drug therapy*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010438:Peptic Ulcer Hemorrhage / Q000139:chemically induced / Q000188:drug therapy; D011899:Ranitidine / Q000627:therapeutic use*; D013004:Somatostatin / Q000627:therapeutic use*
chemical_list: D013004:Somatostatin; D011899:Ranitidine