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癌症是威胁我国城乡居民生命健康的重大疾病,恶性肿瘤已经成为首要死亡原因。为进一步了解恶性肿瘤的分布情况和特征,本文统计分析5599例恶性肿瘤住院病例分布特征,结果报道如下。
Cancer is a serious disease that threatens the lives and health of urban and rural residents in our country. Malignant tumors have become the leading cause of death. In order to further understand the distribution and characteristics of malignant tumors, the statistical distribution of 5599 cases of malignant tumors inpatients, the results reported below.