Correction: Cannabis use and driving-related performance in young recreational users: a within-subject randomized clinical trial ================================================================================================================================ In an article published Oct. 14, 2018,1 Lynda Cedar was meant to have been acknowledged. The acknowledgement statement has been updated at cmajopen.ca. ## Reference 1. Ogourtsova T, Kalaba M, Gelinas I, et al. (2018) Cannabis use and driving-related performance in young recreational users: a within-subject randomized clinical trial. CMAJ Open 6:E453–62. * Copyright 2020, Joule Inc. or its licensors