Chinese Journal of Preventive Medicine, Volume 53, Issue 11,2019, Pages 1088-1093, doi:10.3760/cma.j.issn.0253-9624.2019.11.003
Chinese Journal of Preventive Medicine, Volume 53, Issue 11,2019, Pages 1081-1083, doi:10.3760/cma.j.issn.0253-9624.2019.11.001
Chinese Journal of Preventive Medicine, Volume 53, Issue 11,2019, Pages 1094-1097, doi:10.3760/cma.j.issn.0253-9624.2019.11.004
Chinese Journal of Preventive Medicine, Volume 53, Issue 11,2019, Pages 1188-1192, doi:10.3760/cma.j.issn.0253-9624.2019.11.023
Chinese Journal of Preventive Medicine, Volume 53, Issue 11,2019, Pages 1124-1129, doi:10.3760/cma.j.issn.0253-9624.2019.11.010