Cimetidine in elective Caesarean section ineffective again.
D002585:Cesarean Section; D002927:Cimetidine / Q000627:therapeutic use*; D005260:Female; D006146:Guanidines / Q000627:therapeutic use*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D011247:Pregnancy; D011292:Premedication
D006146:Guanidines; D002927:Cimetidine