Matiushkov, N. S., Tyurin, I. N., Avdeikin, S. N., Boyarkov, A. V., Kazakov, D. N., Kostin, D. M., Srednyakov, A. V., & Protsenko, D. N. (2021). Respiratory support in COVID-19 patients in Kommunarka hospital: a single-centered, retrospective study. Annals of Critical Care, 3, 47-60. https://doi.org/10.21320/1818-474X-2021-3-47-60