1. Department of Nursing, Hualien Tzu Chi General Hospital, Buddhist Tzu Chi Medical FoundationTzu Chi University Hualien Taiwan
2. Department of Urology, Hualien Tzu Chi General Hospital, Buddhist Tzu Chi Medical FoundationTzu Chi University Hualien Taiwan
3. Department of UrologyYang Ming Hospital Taipei Taiwan
4. Department of Urology, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical FoundationTzu Chi University Hualien Taiwan