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乙型肝炎病毒 (ＨＢＶ)是一种类脂包被的ＤＮＡ病毒 ,国外研究表明输血引起ＨＢＶ的危险性接近百分之一。高海拔地区献血人群ＨＢＶ有偿、无偿献血者之间进行流行病学对比调查研究尚鲜见报道 ,本文通过对地处高海拔 (海拔2 2 60ｍ)的西宁地区有偿、无偿献血人群ＨＢＶ感染的标
Hepatitis B virus (HBV) is a lipid-coated DNA virus, foreign studies have shown that the risk of HBV transfusion caused by nearly one percent. Epidemiological survey of compensated and unpaid blood donors in high blood donors is still rarely reported in this area. Based on a survey of the prevalence of HBV infection in compensated and unpaid blood donors in Xining, a high-altitude area (2260 m above sea level)