CHINESE JOURNAL OF ENDEMIOLOGY, Volume 24, Issue 6,2005, Pages 696-696, doi:10.3760/cma.j.issn.1000-4955.2005.06.042
CHINESE JOURNAL OF ENDEMIOLOGY, Volume 24, Issue 6,2005, Pages 692-692, doi:10.3760/cma.j.issn.1000-4955.2005.06.038
CHINESE JOURNAL OF ENDEMIOLOGY, Volume 24, Issue 6,2005, Pages 621-624, doi:10.3760/cma.j.issn.1000-4955.2005.06.010
CHINESE JOURNAL OF ENDEMIOLOGY, Volume 24, Issue 6,2005, Pages 607-608, doi:10.3760/cma.j.issn.1000-4955.2005.06.006
CHINESE JOURNAL OF ENDEMIOLOGY, Volume 24, Issue 6,2005, Pages 628-630, doi:10.3760/cma.j.issn.1000-4955.2005.06.012