HBV Infection Status and the Risk of Cholangiocarcinoma in Asia: A Meta-Analysis

Figure 4

Meta-analysis of the association between HBV infection and ECC. (a) Pooled incidence of ECC in Asia; (b) forest plots of the association between HBV infection and ECC with unadjusted OR; and (c) sensitivity analysis of the association between HBV infection and ECC.

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(b)

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