1. Department of Veterinary Medicine, College of Veterinary Medicine, National Chung-Hsing University, No. 145, Xingda Rd., Taichung 402202, Taiwan
2. Basic Research Division, Holy Stone Healthcare Co., Ltd., Taipei 11493, Taiwan
3. Department of Nursing, National Taichung University of Science and Technology, No. 193, Section 1, Sanmin Rd., Taichung 403027, Taiwan