[1] Univ Rochester, Med Ctr, Rubin Ctr Canc Survivorship, Rochester, NY 14642 USA
[2] Univ Rochester, Med Ctr, James P Wilmot Canc Ctr, Dept Radiat Oncol, Rochester, NY 14642 USA
[3] Harvard Univ, Brigham & Womens Hosp, Sch Med, Dept Radiat Oncol, Boston, MA 02115 USA
[4] Dana Farber Canc Inst, Boston, MA 02115 USA
[5] Newcastle Univ, Northern Inst Canc Res, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England
[6] St Jude Childrens Res Hosp, Dept Oncol, Memphis, TN 38105 USA
[7] Univ Tennessee, Ctr Hlth Sci, Memphis, TN 38163 USA
[8] Univ Penn, Sch Med, Dept Radiat Oncol, Philadelphia, PA 19104 USA
[9] Rensselaer Polytech Inst, Nucl Engn & Engn Phys Program, Troy, NY USA
[10] Univ Calif Davis, Dept Radiat Oncol, Davis, CA 95616 USA
[11] Emory Univ, Dept Radiol, Atlanta, GA 30322 USA
[12] Mem Sloan Kettering Canc Ctr, Dept Radiat Oncol, New York, NY 10021 USA
[13] NCI, Div Canc Epidemiol & Genet, Bethesda, MD 20892 USA
[14] Natl Council Radiat Protect & Measurements, Bethesda, MD USA
[15] Vanderbilt Univ, Dept Med, Nashville, TN USA