| Hans-Günter Meyer-Thompson | Neue Psychoaktive Substanzen
UNODC Early Warning Advisory (EWA) on New Psychoactive Substances (NPS)
UNODC Early Warning Advisory (EWA) on New Psychoactive Substances (NPS)
The EWA provides access to basic information on new psychoactive substances. Specific information on NPS including trend data, chemical details on individual substances, supporting documentation on laboratory analysis and legislative responses can be accessed by registered users only. (UNODC)