Detailed Notes on B220
istradefylline will increase the stage or result of abemaciclib by impacting hepatic/intestinal enzyme CYP3A4 metabolism. Use Warning/Observe.dabrafenib will lessen the extent or outcome of abemaciclib by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Steer clear of or Use Alternate Drug. Coadministration of abemaciclib with potent CYP3A4 i