Hsu, A., Sasson, C., Kudenchuk, P. J., Atkins, D. L., Aziz, K., Becker, L. B., Berg, R. A., Bhanji, F., Bradley, S. M., Brooks, S. C., Chan, M., Chan, P. S., Cheng, A., Clemency, B. M., de Caen, A., Duff, J. P., Edelson, D. P., Flores, G. E., Fuchs, S., Girotra, S., Hinkson, C., Joyner, B. L., Kamath-Rayne, B. D., Kleinman, M., Lasa, J. J., Lavonas, E. J., Lee, H. C., Lehotzky, R. E., Levy, A., Mancini, M. E., McBride, M. E., Meckler, G., Merchant, R. M., Moitra, V. K., Morgan, R. W., Nadkarni, V., Panchal, A. R., Peberdy, M. A., Raymond, T., Roberts, K., Sayre, M. R., Schexnayder, S. M., Sutton, R. M., Terry, M., Walsh, B., Wang, D. S., Zelop, C. M., & Topjian, A. (2021). 2021 Interim Guidance to Health Care Providers for Basic and Advanced Cardiac Life Support in Adults, Children, and Neonates With Suspected or Confirmed COVID-19. Circulation, 14(10), e008396–. http://access.bl.uk/ark:/81055/vdc_100145480762.0x000012