Butabarbital will minimize the extent or effect of nitrendipine by impacting hepatic/intestinal enzyme CYP3A4 metabolism. Minimal/Significance Unidentified. butabarbital will decrease the extent or outcome of carvedilol by impacting hepatic enzyme CYP2C9/10 metabolism. Use Warning/Keep track of. near Please confirm that you want to to log out of Medscape. In the https://charlesz322lwf2.verybigblog.com/profile