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Wassef N, Rizkalla E, Shaukat N, Sluka M.Wassef N, et al.BMJ Case Rep. 2013 May 15;2013:bcr2012007359. doi: 10.1136/bcr-2012-007359.BMJ Case Rep. 2013.PMID: 23682079Free PMC article.
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Wassef N, Ali AT, Katsanevaki AZ, Nishtar S.Wassef N, et al.Cardiol Res. 2014 Dec;5(6):195-197. doi: 10.14740/cr361w. Epub 2014 Dec 4.Cardiol Res. 2014.PMID: 28352454Free PMC article.
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