the action of estradiol dipropionate ( 250 microgram/kg ) and of phenobarbitone-sodium salt ( 80 microgram/kg ) was studied in separate and combined ( a single injection of estradiol-dipropionate after a 4-day administration of the phenobarbital-sodium salt ) administration .
C0031412
phenobarbitone
C0282303
phenobarbital-sodium