Affiliation: | 1)United Graduate School of Veterinary Science, Gifu University, 1–1 Yanagido, Gifu 501–1193, Japan;2)Department of Veterinary Parasitological Diseases, Gifu University, 1–1 Yanagido, Gifu 501–1193, Japan;3)National Research Center for Protozoan Diseases, Obihiro University of Agriculture and Veterinary Medicine, Inada-cho, Obihiro, Hokkaido 080–8555, Japan |