Pilot trial of a colloidal bismuth preparation in the treatment of peptic ulcer.
D000368:Aged; D001729:Bismuth / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D003102:Colloids; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010437:Peptic Ulcer / Q000188:drug therapy*
D003102:Colloids; D001729:Bismuth