Cite
MLA Citation
William Trick et al.. “399. Epidemiology of Laboratory-identified Late-onset SARS-CoV-2 Positivity in Two Large, Urban, Acute-Care Hospitals: Implications for Surveillance of Hospital-Acquired COVID-19.” Open forum infectious diseases, vol. 8, n.d., pp. S301–S302. http://access.bl.uk/ark:/81055/vdc_100150544545.0x00000d