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Brown DW, Dipilato AE, Chong EC, Lock JE, McElhinney DB.Brown DW, et al. Among authors: chong ec.J Am Coll Cardiol. 2010 Nov 16;56(21):1740-9. doi: 10.1016/j.jacc.2010.06.040.J Am Coll Cardiol. 2010.PMID: 21070926Free article.