| annuloaortic |
(an
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| annuloaortic e. |
dilatation of the proximal aorta and the fibrous ring of the heart at the aortic orifice, marked by aortic regurgitation and, when severe, by dissecting aneurysm; it is often associated with Marfan's syndrome.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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