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鼻咽癌（NasopharyngealCarcinoma，NPC）是中国南方和东南亚常见的一种恶性肿瘤，其病因涉及EB病毒、环境因素及遗传背景等多方面犤１犦。近年来有关鼻咽癌的分子生物学研究表明，鼻咽癌的发生发展与细胞内多个基因的表达异常、突变等有着密切的联系。目前，关于鼻咽癌发病相?
Nasopharyngeal carcinoma (NPC) is a common malignant tumor in South China and Southeast Asia. Its etiology is related to Epstein-Barr virus (EBV), environmental factors and genetic background. In recent years, molecular biology of nasopharyngeal carcinoma studies have shown that the occurrence and development of nasopharyngeal carcinoma and intracellular multiple genes abnormal expression, such as mutations are closely linked. At present, the incidence of nasopharyngeal phase?