Chinese Journal of Endemiology, Volume 34, Issue 8,2015, Pages 549-552, doi:10.3760/cma.j.issn.2095-4255.2015.08.002
Chinese Journal of Endemiology, Volume 34, Issue 8,2015, Pages 614-616, doi:10.3760/cma.j.issn.2095-4255.2015.08.017
Chinese Journal of Endemiology, Volume 34, Issue 8,2015, Pages 582-585, doi:10.3760/cma.j.issn.2095-4255.2015.08.009
Chinese Journal of Endemiology, Volume 34, Issue 8,2015, Pages 603-605, doi:10.3760/cma.j.issn.2095-4255.2015.08.014
Chinese Journal of Endemiology, Volume 34, Issue 8,2015, Pages 559-563, doi:10.3760/cma.j.issn.2095-4255.2015.08.004