TY - GEN AU - Helander,Anders AU - Bäckberg,Matilda TI - New Psychoactive Substances (NPS) - the Hydra monster of recreational drugs SN - 1556-9519 PY - 2017///0306 KW - Designer Drugs KW - administration & dosage KW - Global Health KW - Humans KW - Illicit Drugs KW - adverse effects KW - Psychotropic Drugs KW - Substance-Related Disorders KW - epidemiology N1 - Publication Type: Journal Article UR - https://doi.org/10.1080/15563650.2016.1217003 ER -