[1] Natl Cheng Kung Univ, Natl Cheng Kung Univ Hosp, Coll Med, Dept Dermatol, Tainan, Taiwan
[2] Natl Cheng Kung Univ, Int Res Ctr Wound Repair & Regenerat, Tainan, Taiwan
[3] Yuans Dermatol Clin, Taichung, Taiwan
[4] Natl Cheng Kung Univ, Natl Cheng Kung Univ Hosp, Inst Clin Med, Coll Med, Tainan, Taiwan