For citations:
Since the Beginning of the Pandemic, the Central Research Institute of Epidemiology has Completed 2 Million Tests for COVID-19. Epidemiology and Vaccinal Prevention. 2021;20(1):124. (In Russ.)
Since the Beginning of the Pandemic, the Central Research Institute of Epidemiology has Completed 2 Million Tests for COVID-19. Epidemiology and Vaccinal Prevention. 2021;20(1):124. (In Russ.)