by Hirai, T, Shirai, H, Okayasu, R, Sasai, K, Masutani, M
Published in International journal of radiation oncology, biology, physics (2011)

by Sai, S, Oonishi, K, Yamada, S, Kamada, T, Okayasu, R
Published in Radiotherapy and oncology (2011)

by OKADA, M, OKABE, A, UCHIHORI, Y, KITAMURA, H, SEKINE, E, EBISAWA, S, SUZUKI, M, OKAYASU, R
Published in British journal of cancer (04.06.2007)

by Okumura, Kakuji, Kinashi, Yuko, Kubota, Yoshihisa, Kitajima, Erika, Okayasu, Ryuichi, Ono, Koji, Takahashi, Sentaro
Published in Journal of radiation research (01.01.2013)

by Yu, Y., Okayasu, R., Weil, M. M., Silver, A., McCarthy, M., Zabriskie, R., Long, S., Cox, R., Ullrich, R. L.
Published in Cancer research (Chicago, Ill.) (01.03.2001)

by Okayasu, R., Suetomi, K., Yu, Y., Silver, A., Bedford, J. S., Cox, R., Ullrich, R. L.
Published in Cancer research (Chicago, Ill.) (15.08.2000)

by Hirabayashi, H., Hirosawa, H., Kobayashi, H., Murata, Y., Edwards, P. G., Fomalont, E. B., Fujisawa, K., Ichikawa, T., Kii, T., Lovell, J. E. J., Moellenbrock, G. A., Okayasu, R., Inoue, M., Kawaguchi, N., Kameno, S., Shibata, K. M., Asaki, Y., Bushimata, T., Enome, S., Horiuchi, S., Miyaji, T., Umemoto, T., Migenes, V., Wajima, K., Nakajima, J., Morimoto, M., Ellis, J., Meier, D. L., Murphy, D. W., Preston, R. A., Smith, J. G., Tingay, S. J., Traub, D. L., Wietfeldt, R. D., Benson, J. M., Claussen, M. J., Flatters, C., Romney, J. D., Ulvestad, J. S., D'Addario, L. R., Langston, G. I., Minter, A. H., Carlson, B. R., Dewdney, P. E., Jauncey, D. L., Reynolds, J. E., Taylor, A. R., McCulloch, P. M., Cannon, W. H., Gurvits, L. I., Mioduszewski, A. J., Schilizzi, R. T., Booth, R. S.
Published in Science (American Association for the Advancement of Science) (18.09.1998)

by Hirayama, R, Uzawa, A, Matsumoto, Y, Noguchi, M, Kase, Y, Takase, N, Ito, A, Koike, S, Ando, K, Okayasu, R, Furusawa, Y
Published in Radiation protection dosimetry (01.02.2011)

by OKAYASU, R, WU, L, HEI, T. K
Published in British journal of cancer (01.03.1999)

by Takahashi, S, Takeda, E, Kubota, Y, Okayasu, R
Published in Radiation research (01.12.2000)

by Okayasu, Rui
Published in Publications of the Research Institute for Mathematical Sciences (2002)

by Fürweger, C, Hajek, M, Vana, N, Kodym, R, Okayasu, R
Published in Radiation protection dosimetry (01.01.2007)

by Kubota, N., Ozawa, F., Okada, S., Inada, T., Komatsu, K., Okayasu, R.
Published in Cancer letters (27.11.1998)

by Okayasu, Ryuichi
Published in Journal of radiation research (01.03.2014)

by Okayasu, R, Iliakis, G
Published in Radiation research (01.11.1993)

by Iliakis, G E, Okayasu, R
Published in International journal of radiation biology (1990)

by Iliakis, G, Kurtzman, S, Pantelias, G, Okayasu, R
Published in Radiation research (01.08.1989)

by Okayasu, R, Iliakis, G
Published in Radiation research (01.04.1994)

by Cui, Xing, Okayasu, Ryuichi
Published in Food and chemical toxicology (01.12.2008)

by Okayasu, R, Varlotto, J, Iliakis, G
Published in Radiation research (01.08.1993)