Cimetidine and ranitidine.
Flind
A C
AC
Beresford
J
J
D002927:Cimetidine / Q000627:therapeutic use*; D004381:Duodenal Ulcer / Q000188:drug therapy*; D006801:Humans; D010349:Patient Compliance; D011899:Ranitidine / Q000627:therapeutic use*; D012008:Recurrence
D002927:Cimetidine; D011899:Ranitidine