In 2020, only one fentanyl derivative was Among the many ten NPS opioids newly claimed for the EU EWS (eight). There has also been a sizable reduction in fentanyl analogue positivity in toxicology casework (nine). Certainly, with fentanyl analogues and synthesis precursors remaining progressively managed, we now observe a gradual https://benitoh308fow7.azzablog.com/profile