Chinese Journal of Preventive Medicine, Volume 55, Issue 8,2021, Pages 983-989, doi:10.3760/cma.j.cn112150-20210303-00212
Chinese Journal of Preventive Medicine, Volume 55, Issue 8,2021, Pages 990-994, doi:10.3760/cma.j.cn112150-20200805-01095
Chinese Journal of Preventive Medicine, Volume 55, Issue 8,2021, Pages 1016-1021, doi:10.3760/cma.j.cn112150-20210308-00231
Chinese Journal of Preventive Medicine, Volume 55, Issue 8,2021, Pages 999-1005, doi:10.3760/cma.j.cn112150-20210302-00209
Chinese Journal of Preventive Medicine, Volume 55, Issue 8,2021, Pages 958-964, doi:10.3760/cma.j.cn112150-20201013-01274