Genetic variability of wild-type measles viruses, circulating in the Russian Federation during the implementation of

S V Shulga1, P A Rota, J R Kremer

  • 1G.N. Gabrichevsky Research Institute for Epidemiology and Microbiology, WHO European Reference Laboratory for Measles and Rubella, Moscow, Russia. s.shulga@gabrich.ru

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