Park J, Kwak K, Kim S, Jang M, Suk K, Kim D, et al. Comparison of the long-term efficacy between entecavir and tenofovir in treatment- naïve chronic hepatitis B patients. BMC Gastroenterol. 2017;17:39 pubmed publisher
..Although either ETV or TDF, overall, may show a comparable long-term antiviral efficacy in treatment-naïve CHB, TDF might be better regimen than ETV in the subgroup of HBeAg-positive CHB, especially with a higher HBV DNA levels. ..