Affiliation: | (1) Department of Pathology, Kaohsiung Medical College, Kaohsiung, Taiwan, Republic of China, TW;(2) Department of Dermatology, Kaohsiung Medical College, No. 100, Shih-Chuan 1st Road, Kaohsiung City 807, Taiwan, Republic of China Fax 886-7-3118894, TW;(3) Graduate Institute of Medical Sciences, Kaohsiung Medical College, Kaohsiung, Taiwan, Republic of China, TW;(4) Research Center for Occupational Disease, Kaohsiung Medical College, Kaohsiung, Taiwan, Republic of China, TW;(5) Department of Medicine, Veterans General Hospital-Taipei, National Yang-Ming University, School of Medicine, Taipei, Taiwan, Republic of China, TW |