论述了新时期社会经济本底调查工作的意义、方法和调查的主要内容。
This paper elaborates the significance, method and main content of socioeconomic background survey in new period of time.
方法利用1997年及1998年广东省糖尿病流行病学调查资料分析社会经济状况和心血管病危险因素之间的关系。
Methods Using the data of Diabetes Mellitus from epidemiological studies carried out in Guangdong province in 1997 and 1998, the association between SES and CVD risk factors were analyzed.
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