Institution: | (1) Kyoto Prefectural Institute of Hygienic and Environmental Sciences, 395 Murakami-cho, Fushimi-ku, 612-8369 Kyoto, Japan;(2) Department of Veterinary Sciences, Graduate School of Agriculture and Biological Sciences, Osaka Prefecture University, Gakuen-cho 1-1, Sakai, 599-8531 Osaka, Japan |