Coronary angiograghy的用法和样例：
例句
- Coronary arteriography is one of the most important methods for the accurate diagnosis of coronary artery anomalies.
冠状动脉造影是确诊冠状动脉先天性异常最重要的检查方法。 - Currently, coronary angiography is the procedure most commonly used to look at blockages in the coronary arteries.
冠状动脉造影术是目前最为常用的一种检查冠状动脉阻塞情况的手段。
