For citations:

Kramar L.V., Larina T.Yu., Malyuzhinskaya N.V. Risk factors that determine the severity of bronchial obstruction syndrome of acute respiratory viral infections in children. CHILDREN INFECTIONS. 2021;20(2):22-26. (In Russ.) https://doi.org/10.22627/2072-8107-2021-20-2-22-26