Evaluation of left ventricular diastolic dysfunction by Doppler and 2d speckle-tracking imaging in patients with primary pulmonary hypertension
EUROPEAN HEART JOURNAL(2011)
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要
EUROPEAN HEART JOURNAL(2011)