although pentobarbital alone had no effect on 24 hr 59fe uptake either 48 or 72 hr after pentobarbital , the barbiturates reduced erythropoietic toxicity when cytarabine was given as 3 doses of 50 or 100 mg/kg every 2 hr and the effect was evaluated 48 hr after the last dose .
C0030883
pentobarbital
C0004745
barbiturates