For citations:
Zaryanova E.A., Osipova G.L., Osipova V.V. Respiratory viral infections, SARS-СoV-2 and chronic obstructive pulmonary disease. PULMONOLOGIYA. 2022;32(4):616-625. (In Russ.) https://doi.org/10.18093/0869-0189-2022-32-4-616-625
Zaryanova E.A., Osipova G.L., Osipova V.V. Respiratory viral infections, SARS-СoV-2 and chronic obstructive pulmonary disease. PULMONOLOGIYA. 2022;32(4):616-625. (In Russ.) https://doi.org/10.18093/0869-0189-2022-32-4-616-625