The problem of therapy of gastro-duodenal ulceration.  A clinico-pathological assessment of the effectiveness of various antacids.
D000863:Antacids / Q000627:therapeutic use*; D006801:Humans; D010437:Peptic Ulcer / Q000601:surgery*
D000863:Antacids
ANTACIDS/therapeutic use; PEPTIC ULCER/surgery