Fig. 4From: Development and application of an indirect enzyme-linked immunosorbent assay based on recombinant capsid protein for the detection of mink circovirus infectionGeographical distribution of the sampled mink farms. The area covers 5 provinces in China: (a) Heilongjiang, (b) Jilin, (c) Liaoning, (d) Hebei, and (e) Shandong. The farms are marked with circles, squares, and trianglesBack to article page