Yamamoto Y, Miyamoto M, Tatsuda D, Kubo M, Nakagama H, Nakamura Y, Satoh H, Matsuda K, Watanabe T, Ohta T. A rare polymorphic variant of NBS1 reduces DNA repair activity and elevates chromosomal instability. Cancer Res. 2014 Jul 15; 74(14):3707-15.