title: Clinical trial of a pepsin inactivator in the treatment of peptic ulcer. A preliminary report.
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010368:Pectins / Q000627:therapeutic use*; D010434:Pepsin A / Q000037:antagonists & inhibitors*; D010437:Peptic Ulcer / Q000188:drug therapy*; D013997:Time Factors
chemical_list: D010368:Pectins; D010434:Pepsin A