Journal of Analytical Toxicology, 2020; 1–2. https://doi.org/10.1093/jat/bkaa008

This article was originally published with the incorrect title, Vaping Pure Vannabidiol e-Cigarettes Does Not Produce Detectable Amount of ?9-THC in Human Blood.'' The title has been corrected to Vaping Pure Cannabidiol e-Cigarettes Does Not Produce Detectable Amount of ?9-THC in Human Blood.''

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