Maekawa, Masato; Sudo, Kayoko; Kanno, Takashi; Takayasu, Susumu; -L.Li, Steven S.; Kltajima, Masato; Matsuura, Yukio; Department of Laboratory Medicine, Hamamatsu University School of MedicineHanda-cho 3600, Hamamatsu City 431–31; Sudo Kayoko; Department of Laboratory Medicine, Jikei University School of Medicine, The Daisan Hospital; Takayasu Susumu; Department of Dermatology, Medical College of Oita, 1–1506; -L.Li Steven S.; Laboratory of Genetics, National Institute of Environmental Health Sciences, National Institutes of Health; Kltajima Masato; Fujitsu Limited, FACOM Building, 21–8, Nishi-shinbashi 3-chome; Matsuura Yukio; Fujitsu Limited, FACOM Building, 21–8, Nishi-shinbashi 3-chome