What is heterogeneity and is it important?
作者： John Fletcher
DOI: 10.1136/BMJ.39057.406644.68
关键词: Epidemiology 、 Gerontology 、 Alternative medicine 、 Family medicine 、 Public health 、 MEDLINE 、 Medicine 、 Review Literature as Topic 、 General Medicine
摘要: … Three systematic reviews published in the BMJ, including one in this issue, have referred to heterogeneity and dealt with it in three different ways.1 … So what is heterogeneity, and …
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jstor.org 参考文章(4)
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