Methods the right coronary artery of 100 cases were detected with the two-dimensional color Doppler ultrasound.
方法100例病人使用二维彩色多普勒超声探测右冠状动脉。
Objective: To investigate the relationship between the length of the right coronary artery and coronary stenosis.
目的：研究右冠状动脉的长度和其发生冠状动脉狭窄的关系。
Objective To discuss the ultrasonic diagnosis of two rare cases of the right coronary artery left ventricular fistulae.
目的探讨两例右冠状动脉左心室瘘的超声诊断。
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