@misc{oai:repo.qst.go.jp:00060120, author = {Shimada, Yoshiya and Nishimura, Mayumi and Kakinuma, Shizuko and Imaoka, Tatsuhiko and Yasukawa-barnes, Jane and Gould, Michael and Clifton, Kelly and 島田 義也 and 西村 まゆみ and 柿沼 志津子 and 今岡 達彦}, month = {Oct}, title = {Age -dependent change in biological characteristics of stem cells iin radiation-induced mammary carcinogenesis}, year = {2002} }