Correction: Impact of the COVID-19 Pandemic on Health Care Utilization in a Large Integrated Health Care System: Retrospective Cohort Study.
Stanley XuSungching C GlennLina S SyLei QianVennis HongDenison S RyanSteven J JacobsenPublished in: Journal of medical Internet research (2021)
[This corrects the article DOI: 10.2196/26558.].