For citations:

Vlasova A.N., Vitkovsky Yu.A., Gaimolenko I.N. PATHOGENETIC FACTORS OF OBSTRUCTIVE BRONCHITIS DEVELOPMENT IN CHILDREN WITH RECURRENT RESPIRATORY INFECTIONS. Transbaikalian Medical Bulletin. 2022;(1):87-93. (In Russ.) https://doi.org/10.52485/19986173_2022_1_87