Methods CEUS was performed in 505 patients with FLLs. A sulfur hexafluoride-filled microbubble ultrasound contrast agent and a continuous real-time imaging technique of contrast pulse sequencing were used.
方法采用六氟化硫微气泡造影剂和连续实时成像的对比脉冲序列技术,对505例FLL作超声造影检查。
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