Kopra, Emma I ; Ferris, Jason A ; Winstock, Adam R... Kopra , E I , Ferris , J A , Winstock , A R , Kuypers , K P C , Young , A & Rucker , J 2023 , ' Investigation of self-treatment with lysergic acid diethylamide and psilocybin mushrooms: Findings from the Global Drug Survey 2020 ' , Journal of Psychopharmacology , vol. 37 , no. 7 , pp. 733-748 . https://doi.org/10.1177/02698811231158245.
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2023