title: Discovery of novel psychoactive drugs: has it ended?
mesh_terms: D004335:Drug and Narcotic Control / Q000331:legislation & jurisprudence*; D006801:Humans; D007880:Legislation, Drug; D001523:Mental Disorders / Q000188:drug therapy*; D011619:Psychotropic Drugs / Q000138:chemical synthesis* / Q000627:therapeutic use; D014481:United States
chemical_list: D011619:Psychotropic Drugs