angiography是什么意思

n.[医]血管造影术,血管照相术

1. The patient underwent angiography to assess the condition of his coronary arteries.
患者接受了血管造影检查以评估其冠状动脉的情况。

2. Angiography can help identify blockages or abnormalities in blood vessels.
血管造影可以帮助识别血管中的阻塞或异常情况。

a medical imaging technique used to visualize the inside of blood vessels and organs of the body, typically by injecting a contrast dye into the bloodstream and taking X-ray images or using other imaging modalities.