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. 2023 Feb 27;18(2):e0281542. doi: 10.1371/journal.pone.0281542

Fig 2. Chitwan District map showing the free-roaming dog canine distemper virus (CDV) seroprevalence results.

Fig 2

Field sampling and testing locations are shown in relation to Chitwan National Park (CNP), the buffer zone and Bharatpur Metropolitan City. Seroprevalence results are displayed in pie charts scaled by sample size (black seropositive, white seronegative) at associated ward centroid GPS locations, with the number of dogs sampled from each location displayed in brackets.