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Garson A Jr, Engelhard CL, Lewin JC.Garson A Jr, et al. Among authors: engelhard cl.J Am Coll Cardiol. 2010 May 18;55(20):2196-200. doi: 10.1016/j.jacc.2010.04.002. Epub 2010 Apr 29.J Am Coll Cardiol. 2010.PMID: 20434287Free article.No abstract available.