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[1] PORTER T R，MULVAGH S L，ABDELMONEIM S S，et al.Clinical applications of ultrasonic enhancing agents in echocardiography：2018American Society of Echocardiography Guidelines Update.J Am Soc Echocardiogr，2018，31（3）：241-274.
[2] NAGUEH S F，SMISETH O A，APPLETON C P，et al.Recommendations for the evaluation of left ventricular diastolic functionby echocardiography：an update from the American Society of Echocardiography and the European Association of Cardiovascular Imaging.J Am Soc Echocardiogr，2016，29（4）：277-314.