Variation in Cannabinoid Metabolites Present in the Urine of Adults Using Medical Cannabis Products in Massachusetts.

Gilman, Jodi M; Schmitt, William A; Wheeler, Grace; Schuster, Randi M; Klawitter, Jost; Sempio, Cristina; Evins, A Eden · JAMA Netw Open · 2021

prospective_cohort · Level II

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Abstract

This cohort study examines the association between medical cannabis product use and exposure to Δ9-tetrahydrocannabinol and cannabidiol by quantifying levels of their metabolites in urine.

Medical subject headings