Affiliation: | (1) Department of Biochemistry, Osaka University Medical School, 2-2 Yamadaoka, Suita, Osaka 565-0871, Japan Tel.: +81-6-6879-3420; Fax: +81-6-6879-3429 E-mail: proftani@biochem.med.osaka-u.ac.jp, JP;(2) Second Department of Internal Medicine, Osaka University Medical School, 2-2 Yamadaoka, Suita, Osaka 565-0871, Japan, JP;(3) Department of Obstetrics and Gynecology, Asahikawa Medical College, 5-3-11, Nishi-kagura-yonsen, Asahikawa, Hokkaido 078-8307, Japan, JP;(4) Dako Japan, Nishinotouin-higashiiru, Shijo-dori, Shimogyo-ku, Kyoto 600-8327, Japan, JP;(5) The First Department of Pathology, School of Medicine, The University of Tokushima, 3-18-15 Kuramoto, Tokushima, Tokushima 770-0042, Japan, JP |