1. Department of Urology; Chang Gung Memorial Hospital-Linkou; Kwei-Shan Tao-Yuan Taiwan
2. Department of Traditional Chinese Medicine; College of Medicine; Chang Gung University; Kwei-Shan Tao-Yuan Taiwan
3. Graduate Institute of Traditional Chinese Medicine; College of Medicine; Chang Gung University; Kwei-Shan Tao-Yuan Taiwan
4. School of Nursing; College of Medicine; Chang Gung University; Kwei-Shan Tao-Yuan Taiwan
5. Department of Anatomy; College of Medicine; Chang Gung University; Kwei-Shan Tao-Yuan Taiwan