5Bcnaccrral BR,Sanders SP.Fctal echocandiography Radiol Clin North Am,1990,28:131-148.
6Stoll C,Dott B,Alembik Y,et al.Evaluation and evolution during time of prenatal diagnosis of congential heart diseases by routime fetal uhrasonographic examination.Ann Genet,2002,45(1):21-22.
7Allan L.Congential heart disease antenatal diagnosis of heart disease.Heart,1000,83(3):367-370.
8Wu MH,Chen HC, Wang JK, et al. Prevalence of congenital heart disease at live birth in Taiwan. J Pediatr, 2010, 156: 782-785.
9Amorim LF, Pires CA, l.ana AM, et al. Presentation of congenital heart disease diagnosed at birth: analysis of 29 770 newborn infants. J Pediatr(Rio J), 2008,84:83-90.
10Hoffman JI, Kaplan S. The incidence of congenital heart disease. J Am Coil Cardiol, 2002,39 : 1890-1900.
