Research & Education JFS ArticlesAAFS ConnectConference ProceedingsReference Series LibraryInternational Educational Outreach ProgramOptimizing the Best pH (3 or 7) for the Extraction of Cannabinoids From Whole Blood Samples in Drugs and Driving CasesPresenting section:Toxicology2014Elian, Albert A., Needham MA; Hackett, Jeffery, Liverpool UNITED KINGDOMView the paperToxicology