Affiliation: | 1)Department of Veterinary Medicine, National Chung Hsing University, 250 Kuo-Kuang Road, Taichung, Taiwan 402, R.O.C.;2)Division of Zoology, Endemic Species Research Institute, Council of Agriculture, Executive Yuan, 1 Ming-Sheng E. Road, Chichi, Nantou, Taiwan 552, R.O.C.;3)Division of Residual Control, Agricultural Chemicals and Toxic Substance Research Institute, Council of Agriculture, Executive Yuan, 11 Guangming Road, Wufeng, Taichung, Taiwan 413, R.O.C. |