1. Department of Nutrition, Providence University, Taichung, 433 Taiwan, R.O.C.
2. Department of Emergency, Taichung Veterans General Hospital, Taichung, 407 Taiwan, R.O.C.
3. Chung-Shan Medical and Dental College, Taichung, 402 Taiwan, R.O.C.
4. Medical Laboratory, Taichung Veterans General Hospital, Taichung, 407 Taiwan, R.O.C.
5. Department of Medical Research, Taichung Veterans General Hospital, Taichung, 407 Taiwan, R.O.C.