CHINESE JOURNAL OF PREVENTIVE MEDICINE, Volume 44, Issue 3,2010, Pages 209-214, doi:10.3760/cma.j.issn.0253-9624.2010.03.009
CHINESE JOURNAL OF PREVENTIVE MEDICINE, Volume 44, Issue 3,2010, Pages 269-270, doi:10.3760/cma.j.issn.0253-9624.2010.03.025
CHINESE JOURNAL OF PREVENTIVE MEDICINE, Volume 44, Issue 3,2010, Pages 273-275, doi:10.3760/cma.j.issn.0253-9624.2010.03.028
CHINESE JOURNAL OF PREVENTIVE MEDICINE, Volume 44, Issue 3,2010, Pages 247-250, doi:10.3760/cma.j.issn.0253-9624.2010.03.016
CHINESE JOURNAL OF PREVENTIVE MEDICINE, Volume 44, Issue 3,2010, Pages 265-266, doi:10.3760/cma.j.issn.0253-9624.2010.03.023