1. Department of Plastic and Reconstructive Surgery, Keimyung University School of Medicine, Daegu, Republic of Korea.
2. Department of Pathology, Sungkyunkwan University School of Medicine, Samsung Changwon Hospital, Changwon, Republic of Korea.
3. Department of Physical Medicine and Rehabilitation, Sungkyunkwan University School of Medicine, Samsung Changwon Hospital, Changwon, Republic of Korea.
4. Department of Plastic and Reconstructive Surgery, Sungkyunkwan University School of Medicine, Samsung Changwon Hospital, Changwon, Republic of Korea.