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背景 日本肝癌的高发病率可能是由于丙型肝炎病毒(HCV)的感染,而HCV的主要传播途径是输血。然而,在普通人群中,很少对人们进行输血史的随访调查。本次研究的目的是在肝癌高发区的普通人群中调查是否有某种相关发展史。研究设计及方法 作者调查了日本福冈地区1986至1991年间的
Background The high incidence of HCC in Japan may be due to the infection of Hepatitis C virus (HCV), and the main route of transmission of HCV is transfusion. However, follow-up surveys of people with a history of blood transfusions are rare in the general population. The purpose of this study was to investigate whether there was any relevant history of development among the general population of high-risk areas of HCC. Study Design and Method The authors surveyed Fukuoka Prefecture in Japan between 1986 and 1991