a decreasing trendP = 0.01
The rate of HBV infection detection from 2018 to 2021 showed a decreasing trend year by year ( P = 0.01), with the decline being most significant from 2018 to 2019 (Fig. 3 ).
The rate of HBV infection detection from 2018 to 2021 showed a decreasing trend year by year ( P = 0.01), with the decline being most significant from 2018 to 2019 (Fig. 3 ).