within the early 2010s, the USA was struck because of the “opioid crisis”, as illicit fentanyl and new artificial opioids (NSOs) flooded the illegal drug industry. Benzimidazole opioids are µ-opioid receptor (MOR) https://philipenry684676.aioblogs.com/89990765/helping-the-others-realize-the-advantages-of-flubromazepam