Research Article

Regional Warming and Emerging Vector-Borne Zoonotic Dirofilariosis in the Russian Federation, Ukraine, and Other Post-Soviet States from 1981 to 2011 and Projection by 2030

Figure 2

Administrative units of the former USSR where human dirofilariosis cases have been reported: 1981–1990 (a), 1991–2000 (b), and 2001–2011 (c). The red lines indicate the northern boundary of the predicted risk area of each lapse.
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