Analysis of Incidence of Human with Larvae Helminthiases (Echinococcosis, Toxocariasis, Dirofilariasis) in the Russian Federation - L. A. Ermakova; T. I. Tverdokhlebova; S. A. Nagorny; N. Yu. Pshenichnaya; K. Kh. Boltachiev (Эпидемиология и вакцинопрофилактика, 2017)