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