INTRANASAL FENTANYL GUIDELINE THINGS TO KNOW BEFORE YOU BUY

Paul Janssen synthesized fentanyl in 1960 with the rationale that synthesis of a highly potent drug with elevated receptor specificity would exhibit a greater security profile compared to morphine (Stanley, 1992; 2008). It was approved in the beginning in the United States only for a combination medication with droperidol because of worries about i