1. Department of Dermatology, Inha University School of Medicine, Incheon, Korea.
2. Clinical Research Center, Inha University School of Medicine, Incheon, Korea.
3. Saybeauty Clinic, Incheon, Korea.
4. Department of Radiation Oncology, Inha University School of Medicine, Incheon, Korea.
5. Department of Hemato-Oncology, Inha University School of Medicine, Incheon, Korea.