Prenatal Screening for Fetal Aneuploidy in Singleton Pregnancies

First-Trimester or Second-Trimester Screening, or Both, for Down's Syndrome

Fergal D. Malone, Jacob A. Canick, Robert H. Ball et al. · New England Journal of Medicine · 2005 · 1.1K citations · Full text

Medicine, Gynecology, Obstetrics +17

Fetal nuchal translucency: ultrasound screening for chromosomal defects in first trimester of pregnancy.

K. H. Nicolaides, G.B. Azar, Dominic Byrne et al. · BMJ · 1992 · 1.1K citations · Full text

Medicine, Genetics, Obstetrics +17

Maternal serum screening for Down's syndrome in early pregnancy.

N J Wald, Howard Cuckle, J. W. Densem et al. · BMJ · 1988 · 974 citations · Full text

Medicine, Maternal Health, Obstetrics +16

An association between low maternal serum α-fetoprotein and fetal chromosomal abnormalities

Irwin R. Merkatz, Harold M. Nitowsky, James N. Macri et al. · American Journal of Obstetrics and Gynecology · 1984 · 740 citations

Medicine, Maternal Health, Obstetrics +14

First and second trimester antenatal screening for Down's syndrome: the results of the Serum, Urine and Ultrasound Screening Study (SURUSS)

Nicholas Wald, Charles H. Rodeck, Allan Hackshaw et al. · Health Technology Assessment · 2003 · 585 citations · Full text

Medicine, Maternal Health, Obstetrics +14