AUTHOR=Singer Lynn T. , Lewis Barbara A. , Noland Julia S. TITLE=Commentary: Totality of the Evidence Suggests Prenatal Cannabis Exposure Does Not Lead to Cognitive Impairments: A Systematic and Critical Review JOURNAL=Frontiers in Psychology VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2021.651064 DOI=10.3389/fpsyg.2021.651064 ISSN=1664-1078