Contraindicated (1)pentobarbital will decrease the extent or effect of roflumilast by impacting hepatic/intestinal enzyme CYP3A4 metabolism. pentobarbital will lower the extent or outcome of tamoxifen by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Use Caution/Check. pentobarbital will reduce the level or outcome of atogepant by influencing hepatic/intestinal enzyme CYP3A4 m... https://sethvpamx.blognody.com/31367016/what-type-of-drug-is-nembutal-options