题目内容
脾脓肿较为特征性的CT表现是
2021-10-08
A.包膜下出血或积液
B.脾实质和脓肿壁有强化，而液化区无变化
C.脾弥漫性增大，密度稍低但均匀
D.可见小气泡或小气液平面
E.单个或多个低密度病灶，境界清楚或不清
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