LEADER 01699nam 2200409I 450 001 9910709888503321 005 20180720152020.0 035 $a(CKB)5470000002473368 035 $a(OCoLC)1045072150 035 $a(EXLCZ)995470000002473368 100 $a20180720d2018 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aMonitoring changes in the novel psychoactive substance (NPS) market through enhanced identification of emerging drugs and their metabolites in biological samples /$fAlex J. Krotulski [and three others] 210 1$a[Rockville, Md.] :$cNational Criminal Justice Reference Service,$d[2018] 215 $a1 online resource (18 unnumbered pages) $ccolor illustrations 300 $a"Document number: 251787"--Grant transmittal document. 300 $a"Date received: June 2018"--Grant transmittal document. 320 $aIncludes bibliographical references (page [12]). 517 $aMonitoring changes in the novel psychoactive substance 606 $aPsychotropic drugs$zUnited States 606 $aDrug abuse$zUnited States 606 $aDrug testing$zUnited States 615 0$aPsychotropic drugs 615 0$aDrug abuse 615 0$aDrug testing 700 $aKrotulski$b Alex J.$01415798 712 02$aNational Criminal Justice Reference Service (U.S.), 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910709888503321 996 $aMonitoring changes in the novel psychoactive substance (NPS) market through enhanced identification of emerging drugs and their metabolites in biological samples$93518882 997 $aUNINA