论文部分内容阅读
本文通过多因素分析和胃癌、肝癌的配对调查研究表明,长期饮用松花江水的哈尔滨市居民恶性肿瘤死亡率明显高于饮地下水的居民;长期大量摄食江鱼的肇源近江居民恶性肿瘤死亡率极显著地高于吃鱼少的远江居民;胃癌、肝癌死亡与食江鱼有密切关系。
In this paper, by multivariate analysis and gastric cancer, liver cancer paired research shows that long-term consumption of Songhua River residents of Harbin City, the mortality of malignant tumors was significantly higher than the residents of groundwater drinking; long-term consumption of large fish Jiangzhao Omi resident malignant tumor mortality Extremely significantly higher than those who eat less Yuyuan residents; gastric cancer, liver cancer death and eating river fish are closely related.