Rates of Prenatal Cannabis Use Among Pregnant Women Before and During the COVID-19 Pandemic

Authors: Young-Wolff, Kelly C; Ray, G Thomas; Alexeeff, Stacey E; Adams, Sara R; Does, Monique B; Ansley, Deborah; Avalos, Lyndsay A

JAMA. 2021 11 02;326(17):1745-1747.