[Ranitidine in preventing the recurrence of duodenal ulcer. First experiences at mid-term].
D004341:Drug Evaluation; D004381:Duodenal Ulcer / Q000188:drug therapy*; D005260:Female; D006801:Humans; D008297:Male; D011899:Ranitidine / Q000009:adverse effects / Q000627:therapeutic use*; D012008:Recurrence
D011899:Ranitidine
Ranitidina nella prevenzione delle recidive di ulcera duodenale. Prime esperienze a medio termine.