van den Berg P, Schechter-Perkins EM, Jack RS, Epshtein I, et al. Corrigendum to: Effectiveness of 3 Versus 6 ft of Physical Distancing for Controlling Spread of Coronavirus Disease 2019 Among Primary and Secondary Students and Staff: A Retrospective, Statewide Cohort Study. Clin Infect Dis 2022 Feb 16. pii: 6529266. doi: 10.1093/cid/ciab1049.
PMID: 35170734