posted on 2016-09-06, 04:30authored byNikhil K. Khankari, Xiao-Ou Shu, Wanqing Wen, Peter Kraft, Sara Lindström, Ulrike Peters, Joellen Schildkraut, Fredrick Schumacher, Paolo Bofetta, Angela Risch, Heike Bickeböller, Christopher I. Amos, Douglas Easton, Rosalind A. Eeles, Stephen B. Gruber, Christopher A. Haiman, David J. Hunter, Stephen J. Chanock, Brandon L. Pierce, Wei Zheng
PRISMA flow chart for studies included in the meta-analysis.