1. Department of Plastic and Reconstructive Surgery; Chonbuk National University Medical School; Research Institute of Clinical Medicine of Chonbuk National University; Jeonju Korea
2. Department of Dermatology; Chonbuk National University Medical School; Research Institute of Clinical Medicine of Chonbuk National University; Jeonju Korea
3. Biomedical Research Institute of Chonbuk National University Hospital; Jeonju South Korea