Coronary angiograghy的用法和樣例：
例句
- Coronary arteriography is one of the most important methods for the accurate diagnosis of coronary artery anomalies.
冠狀動脈造影是確診冠狀動脈先天性異常最重要的檢查方法。 - Currently, coronary angiography is the procedure most commonly used to look at blockages in the coronary arteries.
冠狀動脈造影術是目前最為常用的一種檢查冠狀動脈阻塞情況的手段。
