@article{oai:repo.qst.go.jp:00055124,
 author = {久山, 順平 and 斎藤, 正好 and 安田, 茂雄 and 伊東, 久夫 and 安藤, 興一 and 久山 順平 and 安田 茂雄 and 伊東 久夫 and 安藤 興一},
 journal = {放射線医学総合研究所重粒子線がん治療装置等共同利用研究報告書},
 month = {Apr},
 note = {Based upon the result acquired last year with T-cell activation method, the measurement of spleen T cell colony formation was tried. Through various culture condition were examined, however, the optimal condition for T cell colony formation could not be established. By the culture experiment using M3434 made by stem Co. in carried out hematopoietic progenitor cells in bone marrow, the frequency of damaged hprt gene was lower than the detection limit. At least, there was no confirmation of higher prevalence of hprt gene induced by heavy ion beams in comparison with that of spontaneous mutation.},
 pages = {174--175},
 title = {被曝リンパ球の遺伝子変異の解析による重粒子線及びＸ線の慢性放射線障害予測法の開},
 volume = {2001},
 year = {2001}
}