Chinese Journal of Endemiology, Volume 38, Issue 2,2019, Pages 140-143, doi:10.3760/cma.j.issn.2095-4255.2019.02.012
Chinese Journal of Endemiology, Volume 38, Issue 2,2019, Pages 130-133, doi:10.3760/cma.j.issn.2095-4255.2019.02.010
Chinese Journal of Endemiology, Volume 38, Issue 2,2019, Pages 144-148, doi:10.3760/cma.j.issn.2095-4255.2019.02.013
Chinese Journal of Endemiology, Volume 38, Issue 2,2019, Pages 111-116, doi:10.3760/cma.j.issn.2095-4255.2019.02.006
Chinese Journal of Endemiology, Volume 38, Issue 2,2019, Pages 96-100, doi:10.3760/cma.j.issn.2095-4255.2019.02.003