Chinese Journal of Endemiology, Volume 36, Issue 9,2017, Pages 688-691, doi:10.3760/cma.j.issn.2095-4255.2017.09.016
Chinese Journal of Endemiology, Volume 36, Issue 9,2017, Pages 675-678, doi:10.3760/cma.j.issn.2095-4255.2017.09.012
Chinese Journal of Endemiology, Volume 36, Issue 9,2017, Pages 693-697, doi:10.3760/cma.j.issn.2095-4255.2017.09.018
Chinese Journal of Endemiology, Volume 36, Issue 9,2017, Pages 639-643, doi:10.3760/cma.j.issn.2095-4255.2017.09.004
Chinese Journal of Endemiology, Volume 36, Issue 9,2017, Pages 679-681, doi:10.3760/cma.j.issn.2095-4255.2017.09.013