在114例口腔粘膜病中，以白斑与扁平苔癣居多。

Among 114 cases of oral mucous membrane disease, the leukoplakia and lichen planus are prevalent.

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方法：采用免疫组化染色，光镜及图像分析观察并确定VEGF - C在正常口腔粘膜、白斑及鳞癌等组织中的表达。

Methods: VEGF-C protein expression in benign and malignant oral lesions was investigated with an immunohistochemical staining assay, followed by light microscopic examination and image analysis.

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