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. 2016 Jan 15;11:2. doi: 10.1186/s13019-016-0398-y

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© Schaefer et al. 2016

Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.

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Fig. 1 — EOA, PVL and max/mean pressure gradients. Graphical overview of development of EOA (a), grade of regurgitation (b) and max/mean pressure gradients (c; d) from initial echocardiography before index procedure to discharge after valve-in-valve procedure with the Edwards Sapien 3®. (EOA- effective orifice area; TAVI- transcatheter aortic valve implantation)