Department of Urology;
Buddhist Tzu Chi General Hospital;
Taipei Branch;
Taibei 231;
Taiwan;
China;
Department of Pathology;
Buddhist Tzu Chi General Hospital;
Taipei Branch;
Taibei 231;
Taiwan;
China;
Medical College of Tzu Chi University;
Hualien 970;
Taiwan;
China;
Department of Public Health;
School of Medicine;
Taipei Medical University;
Taipei 231;
Taiwan;
China;