For citations:
Averyanov AV, Klypa TV, Balionis OI, Bychinin MV, Cherniak AV, Troitskiy AV, Trifonova EV. Inhaled surfactant in patients with covid-19 who took high-flow oxygen: the results of a retrospective analysis. Meditsinskiy sovet = Medical Council. 2020;(17):75-80. (In Russ.) https://doi.org/10.21518/2079-701X-2020-17-75-80