Detection of fetal structural abnormalities by early pregnancy ultrasound in China.
Li
Qiuming
Q
Prenatal Diagnostic Center, Guangzhou Maternal and Neonatal Hospital, Guangzhou Medical College, Guangdong, China.
Guan
Buyun
B
Li
Dongzhi
D
D000328:Adult; D002681:China; D000013:Congenital Abnormalities / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008403:Mass Screening; D048208:Nuchal Translucency Measurement; D011247:Pregnancy