title: Re: To be or not to be a VSD.
authors.forename: W G
authors.initials: WG
authors.lastname: Guntheroth
mesh_terms: D005260:Female; D006345:Heart Septal Defects, Ventricular / Q000000981:diagnostic imaging* / Q000453:epidemiology; D006801:Humans; D011247:Pregnancy; D016216:Ultrasonography, Prenatal