31.下颌磨牙后区鳞状细胞癌的颌颈联合根治术
口腔科学

        图480图481图480,481患右下颌磨牙后三角区鳞状细胞癌患者的正面及右侧面观。正面观见右颌下区淋巴结增大,侧面观显示右颌下区明显膨隆,为右颌下淋巴结转移。Fig.480,481Frontalandlateralviewsofa58-year-oldmalepatientwiththesquamouscellcarcinomaarisi    （共 3051 字）     [阅读本文] >>