This study followed the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) reporting guideline for cross-sectional studies. doi:10.1001/jamapediatrics.2021.3512 JD自营:SCI文章词汇比较应用
This study followed the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) reporting guideline for cross-sectional studies. doi:10.1001/jamapediatrics.2021.3512 JD自营:SCI文章词汇比较应用