【摘要】 本文报道了南京市四个典型地区,于1980—1982年居民死亡率及主要死亡原因。其中循环系统疾病及肿瘤的死因占第一、二位,并占总死亡人数的60%以上。若去除循环系统疾病和肿瘤的死因,则平均寿命可增加5—6岁。更多还原

【Abstract】 This paper reports the mortality andcauses of the death of residents in fourmajor typical districts in Nanjing from1980 to 1982.The highest mortalities were found to have resulted from diseases ofcirculatory system and tumors,occurringin more than 60% of total deaths.Withthe exclusion of these two causes,the ave-rage expectant life could be 5-6 yearslonger.更多还原