formal demography
... 人口学结构 Demographic structures 形式人口学 formal Demography 历史人口学 historical demography ...
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调查内容包括人口学资料、身体健康状况、医疗保障形式、居民健康知识需求、居民对医疗服务的需求情况等。
The contents of survey included demographic data, health conditions, the patterns of medical care assurance, requirements for health service and medical service, and so on.
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