略阳县位于秦岭南麓,是陕西省南部一个以农业为主的山区县。我们对该县1975～1980年六年来死因调查中有关心、脑血管病死亡资料做了整理分析,现将结果报告如下。一、总死亡率六年内共计调查人口数为1,129,444人,死亡总数为10,469人,年平均死亡率为926.91/10万。死亡的前六位疾病依次为:心、脑血管病(241.80/10万),呼吸系病 Lueyang County is located in the southern foot of Qinling Mountains, southern Shaanxi Province is an agricultural-based mountain county. We analyzed and analyzed the data on the death of cardiovascular disease due to the investigation of the cause of death in the county from 1975 to 1980, and the results are reported as follows. I. Total Mortality The total number of people surveyed within the six years was 1,129,444 with a total number of deaths of 10,469 with an average annual death rate of 926.91 / 100,000. The top six deaths were as follows: heart, cerebrovascular disease (241.80 / 100,000), respiratory disease