J Atkins. Show Affiliations »
Abstract
Mesh: See more » FemaleFetal MonitoringGestational AgeHumansPregnancyUltrasonography
Year: 1979 PMID: 445020 PMCID: PMC1599291 DOI: 10.1136/bmj.1.6172.1215-e
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447