Research & Education JFS ArticlesAAFS ConnectConference ProceedingsReference Series LibraryInternational Educational Outreach ProgramUsing Analytical Techniques to Distinguish Illicit and Over-the-Counter Drugs in Trace EvidencePresenting section:Criminalistics2012Coticone, Sulekha, Fort Myers FL; Morgan, Brittany, Orlando FL; Ludwigsen, Nancy L., Sarasota FLView the paperCriminalistics