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From: Variation in attributable fraction of hepatitis B virus and hepatitis C virus among primary liver cancer cases across mainland China: a systematic literature review and meta-analysis

$Variation in attributable fraction of hepatitis B virus and hepatitis C virus among primary liver cancer cases across mainland China: a systematic literature review and meta-analysis$

Figure 1. The map of AFs of PLC associated with HBV, HCV, and non-viral etiology at a provincial level across mainland China. (A) map of AFs of HBV in PLC cases; (B) map of AFs of HCV in PLC cases; (C) map of AFs non-viral etiology in PLC cases. AFs: Attributable fractions; PLC: primary liver cancer; HBV: hepatitis B virus; HCV: hepatitis C virus; NA: not applicable.

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