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由江苏省卫生厅和江苏省科委下达的科研课题:“肝癌遗传病因群体分析”,“黄曲霉素B_1(AFB_1)诱发大鼠肝癌的癌变过程以及云芝多糖对AFB_1作用的影响”,于1986年12月29日经北京、上海、江苏等地专家评审通过了鉴定。“肝癌遗传病因群体分析”由启东肝癌研究所和上海医科大学共同完成。通过对启东县内1065例肝癌先证者的家系调查,经严密的统计分析,发现二系三代中有41.59%的家族中发生二例以上肝癌,确证了肝癌的家族聚集性,证实了肝癌家系成员是一组高危险人群,其肝癌发生的相对危险性是自然人群的5～7
The scientific research topics issued by the Jiangsu Provincial Department of Health and Jiangsu Provincial Science and Technology Commission: “Analysis of genetic etiology of hepatocellular carcinoma,” “Aflatoxin B 1 (AFB 1)-induced carcinogenesis of rat liver cancer, and the effect of PSK on AFB 1”, On December 29th, 1986, it was appraised by experts from Beijing, Shanghai and Jiangsu. “Analysis of Genetic Causes of Hepatocellular Carcinoma” was jointly completed by Qidong Hepatoma Institute and Shanghai Medical University. Through close investigation of the family of 1 065 cases of liver cancer probands in Qidong County, rigorous statistical analysis revealed that 41.59% of families in the second and third generations had more than two cases of liver cancer, confirming the family clustering of liver cancer, and confirming the family of liver cancer. Members are a group of high-risk people. The relative risk of liver cancer is 5 to 7 of the natural population.