图29-23-1左颊部有一个2cm×2cm的结节、溃疡Figure29-23-1A2cm×2cmnodularandulcerontheleftvizard。图29-23-2癌细胞呈巢状,细胞为多角形,胞质透明,核明显异型(HE染色,A,×100;B,×400)Figure29-23-2Thetumormassesconsistofnormalsquamouscellsandofatypicalsquamouscellswhichwith (共 275 字) [阅读本文] >>
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