For citations:

Pogorelov A.R. Pogorelov AR. Regional differences in the spread of pneumonia in Russia: A comparative spatiotemporal analysis of the situation in 2017–2021. Public Health and Life Environment – PH&LE. 2024;32(6):7-16. (In Russ.) https://doi.org/10.35627/2219-5238/2024-32-6-7-16