For citations:
Sizyakinа I.P., Zakurskayа V.Ya., Skripkinа N.A., Antonova E.A., Sizyakin D.B. Clinical and immunological characteristics of moderate-to-severe forms of COVID-19 at different levels of the tissue damage marker (lactate dehydrogenase). Medical Herald of the South of Russia. 2021;12(4):108-115. (In Russ.) https://doi.org/10.21886/2219-8075-2021-12-4-108-115