phlebography

例句：

1. 1. The doctor performed avenography to diagnose the patient's condition.
   医生进行了静脉造影来诊断病人的状况。
2. 2. During the operation, thevenography revealed the blockage in theartery.
   手术期间，静脉造影揭示了动脉的阻塞。
3. 3. The venography iscrucial for the treatment of deep vein thrombosis.
   静脉造影对于治疗深静脉血栓至关重要。