题目内容
下列选项中,不属于牙源性钙化上皮瘤病理表现的是
2021-12-14
A.肿瘤由多边形上皮细胞组成
B.清晰的细胞间桥
C.上皮细胞排列呈片状或岛状
D.癌细胞边界较清晰,胞浆微嗜酸性
E.核分裂常见
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