Novel Synthetic Opioids (NSO) Use in Opioid Dependents Entering Detoxification Treatment
IntroductionOver the last decade, the use of New/Novel Synthetic Opioids (NSO) has emerged as an increasing problem, and especially so in the USA.However, only little is known about the prevalence and history of NSO use in European heroin dependents.MethodA cross-sectional multicenter study, carried out with the means of both standardized interview