方法：对840例昆明市居民进行骨质疏松知识问卷调查。
Methods: 840 subject who lived in Kunming were inquired about the knowledge related to osteoporosis by questionnaire.
方法：采用自行设计的医务人员标准预防知识问卷并对医务人员标准预防执行情况现场调查。
Methods: The status of implementing standard prevention of grass roots medical professionals was surveyed with self-made questionnaire.
设计计划免疫知识问卷，对43 6位家长进行调查，按不同文化程度分为3组，对问卷进行统计分析。
Method: a total of 436 parents were divided into 3 groups according to their education levels and investigated via filling out self-designed planed immunization knowledge questionnaire.
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