For citations:
Toporkov V.P., Velichko L.N., Shiyanova A.E., Kouklev E.V., Popov N.V., Tarasov M.A., Scherbakova S.A., Karavaeva T.B. HFRS Morbidity Dynamics in Federal Districts of the Russian Federation from 2001 to 2007. Problems of Particularly Dangerous Infections. 2008;(4(98)):25-28. (In Russ.) https://doi.org/10.21055/0370-1069-2008-4(98)-25-28