Seasonal prophylactic treatment with pirenzepine to prevent duodenal ulcer recurrence.
D001570:Benzodiazepinones / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D004381:Duodenal Ulcer / Q000517:prevention & control*; D006801:Humans; D010890:Pirenzepine; D011897:Random Allocation; D012008:Recurrence; D012621:Seasons
D001570:Benzodiazepinones; D010890:Pirenzepine