For citations:

Polyanina A.V., Bystrova T.N., Zalesskikh A.A. Assessment of population immunity to hepatitis B virus in the population of a large city in the european part of Russia. Public Health and Life Environment – PH&LE. 2019;(12):62-65. (In Russ.) https://doi.org/10.35627/2219-5238/2019-321-12-62-65