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Olshansky B, Sullivan RM.Olshansky B, et al. Among authors: sullivan rm.J Am Coll Cardiol. 2013 Feb 26;61(8):793-801. doi: 10.1016/j.jacc.2012.07.074. Epub 2012 Dec 19.J Am Coll Cardiol. 2013.PMID: 23265330Free article.Review.