模板:Research design and evidence
外观
![](http://upload.wikimedia.org/wikipedia/commons/thumb/3/36/Research_design_and_evidence.svg/440px-Research_design_and_evidence.svg.png)
♦ Animal and laboratory studies = 动物和实验室研究
(No humans involved = 无人类被实验)
♦ Case Report or Case Series Narrative Reviews, Expert Opinions, Editorials. = 个案报告、个案之一系列的访谈回顾、专家意见、社论、社评。
(No design = 没有经过设计)
♦ Case Control Studies: Retrospective: Subject already of interest looking for risk factors =
♦ Primary Studies = 第一手的研究。
参见:医学试验研究设计和证据-Capho(Research_design_and_evidence_-_Capho)
医学原则:Wikipedia:可靠来源_(医学)