1. Center
for General Education, Chang Gung University, 259, Wen-Hua First Road, Guishan District, Taoyuan City 33302, Taiwan, Republic of China
2. Department
of Pathology, Chang Gung Memorial Hospital, 5, Fusing Street, Guishan District, Taoyuan City 33302, Taiwan, Republic of China
3. Department
of Chemistry, National Central University, Chung-Li 32001, Taiwan, Republic of China