**Author details**

Susan Kwon and Aasha Gopal\* St. Francis Hospital, Roslyn, New York, USA

\*Address all correspondence to: aasha.gopal@gmail.com

© 2019 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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*Hemodynamic Classifications of Aortic Stenosis and Relevance to Prognosis*

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*DOI: http://dx.doi.org/10.5772/intechopen.86707*

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*Hemodynamic Classifications of Aortic Stenosis and Relevance to Prognosis DOI: http://dx.doi.org/10.5772/intechopen.86707*
