Copyright
©The Author(s) 2017.
World J Gastroenterol. Mar 28, 2017; 23(12): 2234-2245
Published online Mar 28, 2017. doi: 10.3748/wjg.v23.i12.2234
Published online Mar 28, 2017. doi: 10.3748/wjg.v23.i12.2234
Figure 1 Flow chart of literature inclusion and exclusion.
- Citation: Zhang XW, Li J, Jiang YX, Chen YX. Association between COX-2 -1195G>A polymorphism and gastrointestinal cancer risk: A meta-analysis. World J Gastroenterol 2017; 23(12): 2234-2245
- URL: https://www.wjgnet.com/1007-9327/full/v23/i12/2234.htm
- DOI: https://dx.doi.org/10.3748/wjg.v23.i12.2234