Serious adverse effects of cannabidiol (CBD): a review of randomized controlled trials - Santos, Rafael Guimarães dos; Guimarães, Francisco Silveira; Crippa, José Alexandre de Souza; Hallak, Jaime Eduardo Cecilio; Rossi, Giordano Novak; Rocha, Juliana Mendes; Zuardi, Antonio Waldo (Expert Opinion on Drug Metabolism & Toxicology, 2020)