K Waller, L Lustig, E Hook. Show Affiliations »
Abstract
Entities: Gene
Mesh: See more » Down Syndrome/diagnosisFemaleFetal Diseases/diagnosisGestational AgeHumansPregnancyPrenatal DiagnosisRegression Analysisalpha-Fetoproteins/analysis
Substances: See more » alpha-Fetoproteins
Year: 1990 PMID: 1697446 PMCID: PMC1683856
Source DB: PubMed Journal: Am J Hum Genet ISSN: 0002-9297 Impact factor: 11.025