CHINESE JOURNAL OF PREVENTIVE MEDICINE, Volume 39, Issue 2,2005, Pages 148, doi:10.3760/j:issn:0253-9624.2005.02.033
CHINESE JOURNAL OF PREVENTIVE MEDICINE, Volume 39, Issue 2,2005, Pages 150, doi:10.3760/j:issn:0253-9624.2005.02.039
CHINESE JOURNAL OF PREVENTIVE MEDICINE, Volume 39, Issue 2,2005, Pages 115-118, doi:10.3760/j:issn:0253-9624.2005.02.012
CHINESE JOURNAL OF PREVENTIVE MEDICINE, Volume 39, Issue 2,2005, Pages 149-150, doi:10.3760/j:issn:0253-9624.2005.02.032
CHINESE JOURNAL OF PREVENTIVE MEDICINE, Volume 39, Issue 2,2005, Pages 139, doi:10.3760/j:issn:0253-9624.2005.02.038