[1] Harvard Med Sch, Dana Farber Canc Inst, Dept Radiat Oncol, Div Radiat & Genome Stabil, Boston, MA 02215 USA
[2] CHU Quebec Res Ctr, Genome Stabil Lab, Oncol Axis, HDQ Pavil,9 McMahon, Quebec City, PQ G1R 2J6, Canada
[3] Laval Univ, Canc Res Ctr, Dept Mol Biol Med Biochem & Pathol, Quebec City, PQ G1V 0A6, Canada
[4] Rutgers Canc Inst New Jersey, New Brunswick, NJ USA
[5] Harvard Med Sch, Dana Farber Canc Inst, Dept Med Oncol, Boston, MA 02215 USA
[6] Broad Inst MIT & Harvard, Cambridge, MA 02142 USA
[7] Univ Toulouse, CNRS, CBI, LBCMCP,UT3, 118 Route Narbonne, F-31062 Toulouse, France
[8] Harvard Med Sch, Dana Farber Canc Inst, Ctr DNA Damage & Repair, Boston, MA 02215 USA
[9] Harvard Med Sch, Dept Biol Chem & Mol Pharmacol, Boston, MA 02115 USA