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病毒性肝炎是全球流行的传染病,具有传染性强,传播途径复杂,流行广泛,发病率较高等特点。而乙型肝炎(乙肝)是五型肝炎中对人类健康危害最大的一种,以感染携带率估算,全球有3.5亿多病毒携带者,其中亚非拉地区2.8亿。我国是乙肝病毒感染高发区,有3000万慢性乙型肝炎患者,1.2亿感染者,占全世界携带者的1/3,占亚非地区1/2:每年死于肝炎及其并发症者达数10万人[1]。近年来申请机动车驾驶证人数呈
Viral hepatitis is a worldwide epidemic of infectious diseases, with strong contagious, complex route of transmission, the prevalence of widespread, the higher the incidence of such characteristics. Hepatitis B (hepatitis B) is one of the five types of hepatitis in the most harmful to human health, with the carrier rate of infection estimated that there are more than 350 million carriers worldwide, of which 280 million in Asia, Africa and Latin America. China is a high incidence of hepatitis B virus infection, with 30 million chronic hepatitis B patients and 120 million infected persons, accounting for one-third of the world’s carriers, accounting for 1/2 in Asia and Africa: each year of death from hepatitis and its complications A few hundred thousand [1]. In recent years the number of motor vehicle driver’s license was presented