1. Mo-Im Kim Nursing Research Institute; Yonsei University College of Nursing; Seoul South Korea
2. Department of Urology and Urological Science Institute; Yonsei University College of Medicine; Seoul South Korea
3. Department of Pediatric Urology; Bladder-Urethra Rehabilitation Clinic; Severance Children's Hospital; Yonsei University Health System; Seoul South Korea
4. College of Nursing Seoul National University; Seoul South Korea