[Long-term cimetidine therapy dose not change the recurrence frequency of ulcer].
D002927:Cimetidine / Q000008:administration & dosage / Q000627:therapeutic use*; D004381:Duodenal Ulcer / Q000188:drug therapy*; D006146:Guanidines / Q000627:therapeutic use*; D006801:Humans; D012008:Recurrence; D013997:Time Factors
D006146:Guanidines; D002927:Cimetidine
Langtids cimetidinbehandling aendrer ikke ulcusrecidiv-frekvensen.