1. Department of Molecular Science & Technology; Ajou University; Suwon; Korea
2. Division of Biomedical and Bioengineering Sciences, College of Medicine; Inha University; Incheon; Korea
3. Department of Biomedical Engineering (BME); Jungwon University; Chungcheongbuk-do; Korea
4. Department of Pediatrics, School of Medicine; Ajou University; Suwon; Korea
5. Department of Orthopedic Surgery, School of Medicine; Ajou University; Suwon; Korea
6. Department of Physiology, College of Medicine; Inha University; Incheon; Korea