%0 Journal Article %T The Trouble With Kratom: Analytical and Interpretative Issues Involving Mitragynine %A Papsun, Donna, M %A Chan-Hosokawa,, Ayako %A Friederich,, Laura %A Brower,, Justin %A Graf,, Kristopher %A Logan,, Barry %J Journal of Analytical Toxicology %V 43 %N 8 %@ 0146-4760 %D 2019-09-10 %I Oxford University Press %~ DeepDyve