Modification of the morphine withdrawal syndrome in rats.
D000818:Animals; D006801:Humans; D008297:Male; D009021:Morphine Dependence; D010672:Phenytoin / Q000627:therapeutic use*; D051381:Rats; D011919:Rats, Inbred Strains; D013375:Substance Withdrawal Syndrome / Q000188:drug therapy*
D010672:Phenytoin