Objective: To establish an enzyme immunoassay(EIA) method for detection the Epstein-Barr virus(EBV)-TK/IgG antibody in sera of nasopharygeal carcinoma(NPC) patients and screening early NPC patients.

• 目的:建立检测鼻咽癌(NPC)患者血清中EB病毒TK激酶的酶免疫测定(EIA)方法,用于筛选和辅助诊断早期NPC患者。