1. Department of Physical Medicine and Rehabilitation, Chi-Mei Medical Center, Tainan, Taiwan
2. Department of Business Management, National Sun Yat-sen University, Taiwan
3. Department of Medical Research, Chi-Mei Medical Center, Tainan, Taiwan
4. Division of Urogynecology, Department of Obstetrics and Gynecology, Chi Mei Medical Center, Tainan, Taiwan
5. Department of Recreation and Health-Care Management and Institute of Recreation Industry Management, Chia Nan University of Pharmacy and Science, Taiwan