Focus on the unique mechanisms involved in thoracic aortic aneurysm formation in bicuspid aortic valve versus tricuspid aortic valve patients: clinical implications of a pilot study
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http://ejcts.oxfordjournals.org/content/43/6/e180.full
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Veja aqui uma aula muito boa http://echotalkblog.com/2012/04/30/bivalvulada-no-euroecho-2011/
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As diferenças existem.
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