Pentobarbital will decrease the level or effect of hydrocortisone by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Use Caution/Monitor. pentobarbital will decrease the level or effect of vincristine by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Minor/Significance Unknown. pentobarbital will decrease the level or effect of osilodrostat by affecting hepatic/intestin... https://hypebookmarking.com/story20086243/dettagli-fiction-e-pentobarbital-euthanasia-for-dogs