目的口腔黏膜白斑(oral leukoplakia,OLK)是口腔黏膜的常见病变,组织学检查显示鳞状上皮单纯增生或/和异常增生者,是癌前病变。 2. PURPOSE: To investigate the expressions of c-myc and hTERT and their relation to the development of OLK and OSCC. 目的:研究c—myc蛋白和hTERT蛋白在口腔黏膜白斑(OLK)和...