Institution: | (1) Department of Dermatology, Shiga University of Medical Science, Seta Tsukinowa-cho, 520-2192 Otsu, Japan;(2) 2nd Expert Service Division, Bureau of International Cooperation, International Medical Center of Japan, Ministry of Health, Labour and Welfare, 1-21-1 Toyama, Shinjuku, 162-8655 Tokyo, Japan |