Comparative Accuracy of Transthoracic Echocardiography (2D, Contrast Enhanced and 3D) vs. Gated Heart Pool Scanning in Assessing Left Ventricular Ejection Fraction Post ST Elevation Myocardial Infarction
Heart Lung and Circulation（2017）
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