A Round, W Hamilton. Show Affiliations »
Abstract
Mesh: See more » Down Syndrome/diagnosisFalse Positive ReactionsFemaleFetal DeathFetal Diseases/diagnosisHumansPregnancyPrenatal Diagnosis/methodsRisk Factors
Year: 1993 PMID: 8251854 PMCID: PMC1679311 DOI: 10.1136/bmj.307.6913.1211-c
Source DB: PubMed Journal: BMJ ISSN: 0959-8138