[1] Catholic Univ Korea, Dept Dermatol, St Marys Hosp, Coll Med, Seoul, South Korea
[2] Sookmyung Womens Univ, Dept Life Sci, Seoul, South Korea
[3] Korea Univ, Sch Life Sci & Biotechnol, Seoul, South Korea
[4] Inje Univ, Coll Med, Dept Anat, Pusan, South Korea