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近30年来世界各地原发性肝癌(PHC)的发病及死亡有逐年升高趋势,为探索我区PHC发病因素,我们在原绵阳地区进行了PHC病例对照研究,并用条件Logistic回归模型进行分析。
In recent 30 years, the incidence and death of primary liver cancer (PHC) have been increasing year by year in the world. To explore the pathogenic factors of PHC in our region, we conducted a case-control study of PHC in the original Mianyang region and analyzed it using conditional Logistic regression model.