title: ["You will only get answers to the questions you ask". New drugs require new testing procedures].
authors.affiliation: Karolinska universitetslaboratoriet, Huddinge. anders.helander@ki.se
authors.forename: Anders
authors.initials: A
authors.lastname: Helander
authors.forename: Yasir
authors.initials: Y
authors.lastname: Al-Saffar
authors.forename: Carina
authors.initials: C
authors.lastname: Heidenfors
authors.forename: Caroline
authors.initials: C
authors.lastname: Küttim
mesh_terms: D015198:Designer Drugs / Q000032:analysis*; D006801:Humans; D013287:Illicit Drugs / Q000032:analysis*; D020407:Internet; D015813:Substance Abuse Detection / Q000379:methods / Q000592:standards; D019966:Substance-Related Disorders / Q000517:prevention & control
chemical_list: D015198:Designer Drugs; D013287:Illicit Drugs