{Reference Type}: Letter
{Title}: Decreasing Trends in the Incidence of Age- and Sex-specific Hepatitis A Virus Infection in Hunan Province, China, from 2004-2020: A Joinpoint Analysis.
{Author}: Yang RJ;Liu FQ;Shi XJ;Qiao Q;Wang Q;Zang S;
{Journal}: Biomed Environ Sci
{Volume}: 35
{Issue}: 11
{Year}: 11 2022 20
{Factor}: 2.831
{DOI}: 10.3967/bes2022.134
{Abstract}: