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Meyer KA, Harnack LJ, Luepker RV, Zhou X, Jacobs DR, Steffen LM.Meyer KA, et al. Among authors: zhou x.J Am Heart Assoc. 2013 Oct 2;2(5):e000478. doi: 10.1161/JAHA.113.000478.J Am Heart Assoc. 2013.PMID: 24088508Free PMC article.