title: Does aortic root dilatation with bicuspid aortic valves occur as a primary tissue abnormality or as a relatively benign poststenotic phenomenon?
authors.forename: Warren G
authors.initials: WG
authors.lastname: Guntheroth
authors.forename: Philip S
authors.initials: PS
authors.lastname: Spiers
mesh_terms: D000784:Aortic Dissection / Q000235:genetics* / Q000473:pathology; D017545:Aortic Aneurysm, Thoracic / Q000235:genetics* / Q000473:pathology; D001021:Aortic Valve / Q000002:abnormalities* / Q000473:pathology; D001024:Aortic Valve Stenosis / Q000150:complications* / Q000473:pathology; D001827:Body Height / Q000502:physiology; D002648:Child; D006801:Humans; D012307:Risk Factors; D012850:Sinus of Valsalva / Q000002:abnormalities* / Q000473:pathology; D013223:Statistics as Topic