For citations:
Kharit S.M., Pokrovsky V.S., Ruleva A.A., Fridman I.V. WHO Polio Eradication Program: Problems and Solutions. Pediatric pharmacology. 2016;13(3):289-298. (In Russ.) https://doi.org/10.15690/pf.v13i3.1580
Kharit S.M., Pokrovsky V.S., Ruleva A.A., Fridman I.V. WHO Polio Eradication Program: Problems and Solutions. Pediatric pharmacology. 2016;13(3):289-298. (In Russ.) https://doi.org/10.15690/pf.v13i3.1580