The added value of real-time three-dimensional echocardiography in the diagnosis of supravalvar mitral ring: case report and review of the literature.
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Echocardiographic characteristics of annulo-leaflet mitral ring.
Schidlow DN, Zaidi A, Gauvreau K, Emani SM, Geva T.
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Supravalvar mitral ring with a parachute mitral valve and subcoarctation of the aorta in a child with hemodynamically significant VSD. A study of the morphology, echocardiographic diagnostics and surgical therapy.