Pentobarbital will decrease the level or effect of prednisone by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Use Caution/Monitor. pentobarbital will decrease the level or effect of levoketoconazole by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Minor/Significance Unknown. Aiuta le persone cosa lottano ostilmente l'insonnia cronica a centrare un sonno interno e ri... https://bookmarkcork.com/story20977713/pentobarbital-vs-phenobarbital-una-panoramica