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World J Gastroenterol. Jul 14, 2013; 19(26): 4234-4241
Published online Jul 14, 2013. doi: 10.3748/wjg.v19.i26.4234
Published online Jul 14, 2013. doi: 10.3748/wjg.v19.i26.4234
Figure 1 Flowchart of selection of studies for inclusion in meta-analysis.
HBV: Hepatitis B virus; HCV: Hepatitis C virus.
- Citation: Xu JH, Fu JJ, Wang XL, Zhu JY, Ye XH, Chen SD. Hepatitis B or C viral infection and risk of pancreatic cancer: A meta-analysis of observational studies. World J Gastroenterol 2013; 19(26): 4234-4241
- URL: https://www.wjgnet.com/1007-9327/full/v19/i26/4234.htm
- DOI: https://dx.doi.org/10.3748/wjg.v19.i26.4234