Awareness of users and motivational factors for using new psychoactive substances in Belgium.

Harm Reduct J · 2020 · PMC7382100 · PMID 32711526

Europe PMC DOI

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an increasing trendno p-value reported

After an increasing trend, a decrease in the number of NPS detected by the Belgian Early Warning System Drugs (BEWSD) on Belgian territory was observed since 2016.

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