Chinese Journal of Endemiology, Volume 38, Issue 6,2019, Pages 498-500, doi:10.3760/cma.j.issn.2095-4255.2019.06.015
Chinese Journal of Endemiology, Volume 38, Issue 6,2019, Pages 436-442, doi:10.3760/cma.j.issn.2095-4255.2019.06.002
Chinese Journal of Endemiology, Volume 38, Issue 6,2019, Pages 472-475, doi:10.3760/cma.j.issn.2095-4255.2019.06.009
Chinese Journal of Endemiology, Volume 38, Issue 6,2019, Pages 463-466, doi:10.3760/cma.j.issn.2095-4255.2019.06.007
Chinese Journal of Endemiology, Volume 38, Issue 6,2019, Pages 513-516, doi:10.3760/cma.j.issn.2095-4255.2019.06.020