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Witteles RM, Fowler MB.Witteles RM, et al. Among authors: fowler mb.J Am Coll Cardiol. 2008 Jan 15;51(2):93-102. doi: 10.1016/j.jacc.2007.10.021.J Am Coll Cardiol. 2008.PMID: 18191731Free article.Review.