Second trimester maternal serum screening using alpha fetoprotein, free beta human chorionic gonadotropin and maternal age specific risk, Result of chromosomal abnormalities detected in screen positive for Down syndrome in an Asian population
Open Access
- 1 May 1999
- journal article
- research article
- Published by Wiley in Acta Obstetricia et Gynecologica Scandinavica
- Vol. 78 (5) , 393-397
- https://doi.org/10.1034/j.1600-0412.1999.780509.x
Abstract
No abstract availableThis publication has 0 references indexed in Scilit: