E. A. Blakely,^1,* N. J. Kleiman,² K. Neriishi,³ G. Chodick,⁴ L. T. Chylack,⁵ F. A. Cucinotta,⁶ A. Minamoto,^3,7 E. Nakashima,³ T. Kumagami,⁸ T. Kitaoka,⁸ T. Kanamoto,⁹ Y. Kiuchi,⁹ P. Chang,^1,10 N. Fujii,¹¹ R. E. Shore<sup>3

1</sup>aLawrence Berkeley National Laboratory, Berkeley, California
²bColumbia University, New York, New York
³cRadiation Effects Research Foundation, Hiroshima, Japan
⁴dNational Cancer Institute, Bethesda, Maryland and The Maccabi Institute for Health Services Researc
⁵eBrigham and Women's Hospital, Boston, Masschusetts
⁶fLyndon B. Johnson Space Center, NASA, Houston, Texas
⁷gMinamoto Eye Clinic, Hiroshima, Japan
⁸hNagasaki University, Nagasaki, Japan
⁹iHiroshima University, Hiroshima, Japan
¹⁰jSRI International, Menlo Park, California
¹¹kResearch Reactor Institute, Kyoto University, Japan

^*Address for correspondence: Lawrence Berkeley National Laboratory, Berkeley, California; e-mail: eablakely@lbl.gov.