Affiliation: | 1.Department of Artificial Organs, National Cerebral and Cardiovascular Center Research Institute, Fujishiro-dai 5-7-1, Suita, Osaka, 565-8565, Japan ;2.Research Faculty of Agriculture, Graduate School of Agriculture, Hokkaido University, Kita 9 Nishi 9, Sapporo, Hokkaido, 060-8589, Japan ;3.Field Science Center for Northern Biosphere, Hokkaido University, Kita 11, Nishi 10, Sapporo, Hokkaido, 060-0811, Japan ;4.Laboratory of Anatomy, Department of Basic Veterinary Sciences, Faculty of Veterinary Medicine, Hokkaido University, Kita 18, Nishi 9, Sapporo, Hokkaido, 060-0818, Japan ;5.BRAST Livestock Clinic, BRAST Inc., 288-1, Minami 8, Nishi 4, Chuo-ku, Sapporo, Hokkaido, 064-0808, Japan ;6.Shibetsu Veterinary Clinical Center, Hokkaidochuo Agricultural Mutual Aid Association, 3343-2 Higashiyamacho, Shibetsu, Hokkaido, 095-0044, Japan ; |