For citations:
Grinevich V.B., Ratnikova A.K., Kashchenko V.A., Ratnikov V.A. CLINICAL FEATURES OF THE COURSE OF COVID-19, GASTROENTEROLOGICAL MANIFESTATIONS OF THE DISEASE. Bashkortostan Medical Journal. 2021;16(5):76-86. (In Russ.)
Grinevich V.B., Ratnikova A.K., Kashchenko V.A., Ratnikov V.A. CLINICAL FEATURES OF THE COURSE OF COVID-19, GASTROENTEROLOGICAL MANIFESTATIONS OF THE DISEASE. Bashkortostan Medical Journal. 2021;16(5):76-86. (In Russ.)