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©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Apr 14, 2012; 18(14): 1672-1679
Published online Apr 14, 2012. doi: 10.3748/wjg.v18.i14.1672
Published online Apr 14, 2012. doi: 10.3748/wjg.v18.i14.1672
Figure 1 A funnel plot was used to estimate the publication bias of the studies included in the meta-analysis performed.
- Citation: Bai YH, Lu H, Hong D, Lin CC, Yu Z, Chen BC. Vitamin D receptor gene polymorphisms and colorectal cancer risk: A systematic meta-analysis. World J Gastroenterol 2012; 18(14): 1672-1679
- URL: https://www.wjgnet.com/1007-9327/full/v18/i14/1672.htm
- DOI: https://dx.doi.org/10.3748/wjg.v18.i14.1672