ultrasonic cardiogram meaning in English

超声波心电图
超声心动图

Analysis on ultrasonic cardiogram of 311 cases with chronic keshan disease
慢型克山病311例超声心动图分析
Two dimensional ultrasonic cardiogram
二维超声心动图
Ucg ultrasonic cardiogram
超声心动图
Study on changes of left ventricular diastolic function in patients with type 2 diabetes mellitus by ultrasonic cardiogram
应用超声心动图对2型糖尿病患者左心室舒张功能变化的研究