A．"靶环征"B．无回声区，边界清晰，伴后方回声增强效应，内有细小光点回声C．呈致密的高回声，无声晕征D．呈均匀的高回声，后方可见声影...

作者: rantiku 人气: - 评论: 0

问题 A．"靶环征" B．无回声区，边界清晰，伴后方回声增强效应，内有细小光点回声 C．呈致密的高回声，无声晕征 D．呈均匀的高回声，后方可见声影 E．呈混杂回声，门静脉常有癌栓典型肝转移瘤的超声表现是

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答案 A

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