R P Ager, R W Oliver. Show Affiliations »
Abstract
Mesh: See more » AdultDown Syndrome/diagnosisFemaleFetal Diseases/diagnosisHumansMiddle AgedPregnancyPregnancy Trimester, SecondPrenatal Diagnosisalpha-Fetoproteins/analysis
Substances: See more » alpha-Fetoproteins
Year: 1987 PMID: 2442573 DOI: 10.1016/s0140-6736(87)92949-7
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321