NOT KNOWN FACTS ABOUT NEMBUTAL

pentobarbital will reduce the extent or result of efavirenz by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Minimal/Significance Not known.pentobarbital will lower the extent or effect of eletriptan by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Use Caution/Watch.pentobarbital will reduce the extent or result of nelfinavir by i