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Bai J, Feng XH, Zhao W, Wang HY, Li XM, Zhang YZ, Gao W. [Noninvasive estimation of the left ventricular filling pressure by E/Em during exercise in the early stage of acute myocardial infarction]. Beijing Da Xue Xue Bao Yi Xue Ban. 2009 Jun 18;41(3):328–34. PMID: 19727218. |