%0 Journal Article %T Database discrepancies in understanding the burden of mass shootings in the United States, 2013-2020 %A Bridges, Tristan %A Tober, Tara L. %A Brazzell, Melanie %D 2023 %R 10.1016/j.lana.2023.100504 %J Lancet Regional Health. Americas %V 22 %2 ISSN: 2667-193X