ABOUT FENTANYL PATCH TO MORPHINE EQUIVALENTS

Diminution des concentrations plasmatiques de fentanyl par augmentation de son métabolisme hépatique par la rifampicine.Fentanyl and norfentanyl were quantified in femoral and cardiac blood by large-overall performance liquid chromatography-tandem mass spectrometry (LC–MS/MS) just after liquid–liquid extraction. Pregabalin was quantified in f