For citations:
Kachkovskii M.A. Rehabilitation in severe COVID-19 and prevention of the development of post-COVID-19 syndrome. Bulletin of the Medical Institute "REAVIZ" (REHABILITATION, DOCTOR AND HEALTH). 2021;(6):5-12. (In Russ.) https://doi.org/10.20340/vmi-rvz.2021.6.COVID.1