NOT KNOWN FACTS ABOUT FENTANYL MEDICAL USAGE

Not suggested during and a pair of weeks after itraconazole. If coadministration with fentanyl is critical, intently monitor for respiratory depression and sedation and consider fentanyl dose changes right until stable drug effects are accomplished.etravirine will reduce the level or effect of fentanyl by affecting hepatic/intestinal enzyme CYP3A4