Chinese Journal of Preventive Medicine, Volume 51, Issue 2,2017, Pages 183-187, doi:10.3760/cma.j.issn.0253-9624.2017.02.017
Chinese Journal of Preventive Medicine, Volume 51, Issue 2,2017, Pages 105-106, doi:10.3760/cma.j.issn.0253-9624.2017.02.001
Chinese Journal of Preventive Medicine, Volume 51, Issue 2,2017, Pages 112-116, doi:10.3760/cma.j.issn.0253-9624.2017.02.003
Chinese Journal of Preventive Medicine, Volume 51, Issue 2,2017, Pages 137-142, doi:10.3760/cma.j.issn.0253-9624.2017.02.008
Chinese Journal of Preventive Medicine, Volume 51, Issue 2,2017, Pages 172-175, doi:10.3760/cma.j.issn.0253-9624.2017.02.014