About SHIMIZU H
About Gifu Univ., School of Medicine, Gifu, JPN
About NAGATA C
About Gifu Univ., School of Medicine, Gifu, JPN
About KOMATSU S
About Sendai Coll., Miyagi, JPN
About MORITA N
About Fukuoka Univ. School of Medicine, Fukuoka, JPN
About HIGASHIIWAI H
About Miyagi Cancer Soc., Sendai, JPN
About SUGAHARA N
About Miyagi Cancer Soc., Sendai, JPN
About HISAMICHI S
About Tohoku Univ. School of Medicine, Sendai, JPN
About British Journal of Cancer
About DYSPLASIA