@article{oai:repo.qst.go.jp:00043463, author = {Takahashi, Takeo and Nakano, Takashi and Oka, Kuniyuki and Ando, Koichi and 高橋 健夫 and 中野 隆史 and 岡 邦行 and 安藤 興一}, journal = {Anticancer Research}, month = {}, pages = {107--110}, title = {Transitional increase in growth fraction estimated by Ki-67 index after irradiation to human tumor in xenograft}, volume = {24}, year = {2004} }