Research & Education JFS Articles AAFS Connect Conference Proceedings Reference Series Library International Educational Outreach Program Characterization of Legal Highs Presenting section: Criminalistics 2012 Cai, Melody P., Singapore SINGAPORE; Toh, Tracy P.S., Singapore SINGAPORE; Tan, Ying Ying, Singapore SINGAPORE; Yap, Angeline T.W., Singapore SINGAPORE View the paper Criminalistics