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Murphy GJ, Verheyden V, Wozniak M, Sullo N, Dott W, Bhudia S, Bittar N, Morris T, Ring A, Tebbatt A, Kumar T.Murphy GJ, et al.Open Heart. 2016 Mar 7;3(1):e000344. doi: 10.1136/openhrt-2015-000344. eCollection 2016.Open Heart. 2016.PMID: 26977309Free PMC article.