For citations:

Sitnikova E.P., Spivak E.M., Manyakina O.M. Morphofunctional state of the gastric mucosa in children with chronic gastritis and the persistence of Epstein-Barr virus. CHILDREN INFECTIONS. 2022;21(2):34-37. (In Russ.) https://doi.org/10.22627/2072-8107-2022-21-2-34-37