Demographic Characteristics and Environmental Risk Factors Exposure of Birth Defects in Pregnant Wom

• 作 者: LIN Hong LUO Mi Yang LUO Jia Y
• 机 构: XiangyaSchoolofPublicHealth,SawSweeHockSchoolofPublicHealth,XiangyaHospitalofCentralSouthUniversity,
• 出 处: 生物医学与环境科学:英文版
• 发表日期: 2019年1期
• 关键词: BIRTH DEFECTS demographics ENVIRONMENTAL RISK FACTORS
• 基金项目: The National Natural Science Foundation of China [No.81172680].

Worldwide, the incidence of birth defects in low-income countries is 6.42%, while in middle-income and high-income countries it is 5.57% and 4.72%, respectively;approximately 303, 000 newborns die from birth defects each year. In China, the incidence of b