Polymorphisms in DNA repair pathway genes, body mass index, and risk of non-Hodgkin lymphoma

Yingtai Chen, Tongzhang Zheng, Qing Lan, Christopher Kim, Qin Qin, Francine Foss, Xuezhong Chen, Theodore Holford, Brian Leaderer, Peter Boyle, Chengfeng Wang, Min Dai, Zhenjiang Liu, Shuangge Ma, Stephen J. Chanock, Nathaniel Rothman, Yawei Zhang