For citations:

Seliverstova E.N., Sergienko D.F., Bashkina O.A., Stroykova T.R., Gaparkhoeva Z.M. CLINICAL, DIAGNOSTIC AND PROGNOSTIC VALUE OF THE IL-4 GENE IN RECURRENT WHEEZING IN CHILDREN. Astrakhan medical journal. 2019;14(2):59-66. (In Russ.) https://doi.org/10.17021/2019.14.2.59.66