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肿瘤流行病学在肿瘤防治研究中占有很重要的地位,肿瘤理论流行病学研究是肿瘤防治的主要分析方法。本文以山西省恶性肿瘤年龄别死亡率为内容,拟合Logistic曲线,客观地描述了恶性肿瘤年龄别死亡率变化趋势。
Cancer epidemiology plays a very important role in the research of tumor prevention and treatment. The theoretical epidemiology of tumors is the main analysis method of tumor prevention and treatment. This article takes the age-specific mortality rate of malignant tumors in Shanxi Province as the content, fits the Logistic curve, and objectively describes the age-specific mortality trend of malignant tumors.