Youn Sung Hwan, Lee Young Wook, Seung Na Reu, Park Eun Ju, Cho Hee Jin, Kim Kwang Ho, Kim Kwang Joong
Department of Dermatology, College of Medicine, Hallym University, Hallym Sacred Heart Hospital, Gyeonggi-do, Korea.
Int J Dermatol. 2010 Nov;49(11):1318-20. doi: 10.1111/j.1365-4632.2009.04418.x.