Research & Education JFS Articles AAFS Connect Conference Proceedings Reference Series Library International Educational Outreach Program An LC/MS/MS Analytical Method for Mephedrone and Naphyrone Metabolite Analysis in Urine Presenting section: Toxicology 2012 Berg, Cicely, Foster City CA; Dawson, Brent, Foster City CA; Liu, Hua-Fen, Foster City CA View the paper Toxicology