For citations:
Kalenchits T.I., Kabak S.L., Primak S.V., Shirinaliev N.M. Pulmonary abscess as a complication of COVID-19 associated pneumonia: a clinical case. Tuberculosis and Lung Diseases. 2021;99(12):7-12. (In Russ.) https://doi.org/10.21292/2075-1230-2021-99-12-7-12