ABOUT HOW MUCH FENTANYL HAS BEEN SEIZED

If coadministration of CYP3A4 inhibitors with fentanyl is necessary, check patients for respiratory depression and sedation at Repeated intervals and consider fentanyl dose changes until stable drug effects are realized.If coadministration of CYP3A4 inhibitors with fentanyl is critical, check patients for respiratory depression and sedation at Repe