对胰岛细胞瘤的MRI诊断,错误的是?(?)A.T1加权像低信号,T2加权像高信号B.不发生肝转移C.多发生在胰体尾部D.常单发结节,直径多数不...

作者: rantiku 人气: - 评论: 0
问题 对胰岛细胞瘤的MRI诊断,错误的是?(?)
选项 A.T1加权像低信号,T2加权像高信号 B.不发生肝转移 C.多发生在胰体尾部 D.常单发结节,直径多数不超过2cm E.边界锐利
答案 B
解析

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