About fentanyl patch 12
Diminution des concentrations plasmatiques de fentanyl par augmentation de son métabolisme hépatique par la rifampicine.Fentanyl and norfentanyl have been quantified in femoral and cardiac blood by high-effectiveness liquid chromatography-tandem mass spectrometry (LC–MS/MS) following liquid–liquid extraction. Pregabalin was quantified in femo