NavGeneral InfoEmail Print Geography China (CHN) Coverage type Country Time period covered 01/2002 - 12/2002 Series or system International Clearinghouse for Birth Defects Surveillance and Research Data type Disease registry Summary These data from the Birth Defect Surveillance System in Thirty Counties of Four Provinces (BDSS) are reported in the International Clearinghouse for Birth Defects Monitoring Systems Annual Report 2004. Keywords Abortion, Cleft lip and cleft palate, Congenital anomalies, Congenital heart anomalies, Diagnosis, Digestive system malformations, Down's syndrome, Drug use disorders, Live births, Neural tube defects, Prevalence, Stillbirths, Musculoskeletal anomalies, Urogenital anomalies, Abortive outcome Citation Suggested citation China Beijing Birth Defect Surveillance System in Thirty Counties of Four Provinces Data 2002 - ICBDMS GHDx Entry last modified on: Feb 22, 2019