S Hall, K King, S M Cox. Show Affiliations »
Abstract
Mesh: See more » FemaleFetus/anatomy & histologyHeart Rate, FetalHumansMalePregnancyProspective StudiesSensitivity and SpecificitySex Determination Analysis/methodsUltrasonography, Prenatal
Year: 1993 PMID: 8228583
Source DB: PubMed Journal: J Ky Med Assoc ISSN: 0023-0294