G Chamberlain1. Show Affiliations » 1. Department of Obstetrics and Gynaecology, St George's Hospital Medical School, London.
Abstract
Entities: Disease
Mesh: See more » Abortion, InducedChorionic Villi SamplingCongenital Abnormalities/diagnosisDown Syndrome/diagnosisFemaleFetal Diseases/diagnosisHumansPregnancyPrenatal Diagnosis/methodsRisk Factors
Year: 1991 PMID: 1827741 PMCID: PMC1669464 DOI: 10.1136/bmj.302.6782.949
Source DB: PubMed Journal: BMJ ISSN: 0959-8138