Chinese Journal of Epidemiology, Volume 42, Issue 11,2021, Pages 2044-2052, doi:10.3760/cma.j.cn112338-20210516-00402
Chinese Journal of Epidemiology, Volume 42, Issue 11,2021, Pages 1983-1988, doi:10.3760/cma.j.cn112338-20210517-00406
Chinese Journal of Epidemiology, Volume 42, Issue 11,2021, Pages 1955-1961, doi:10.3760/cma.j.cn112338-20200930-01210
Chinese Journal of Epidemiology, Volume 42, Issue 11,2021, Pages 1937-1941, doi:10.3760/cma.j.cn112338-20210114-00033
Chinese Journal of Epidemiology, Volume 42, Issue 11,2021, Pages 2024-2029, doi:10.3760/cma.j.cn112338-20210426-00345