Ultrasound contrast enhanced agent

• 造影剂

Ultrasound contrast enhanced agent的用法和样例：

例句

1. In these cases the thrombi showed selective enhancement after injection of the molecular contrast agent.
   这些案例在注射分子造影剂后，血栓均出现了选择性的增强。
2. Hypercalcaemia and hyperphosphataemia were absent, and there was no history of barium study or oral contrast ingestion.
   患者无高钙血症和高磷血症，也无钡剂检查或口服造影剂的历史。