| 标题 |
The Newcastle–Ottawa Scale (NOS) for assessing the quality of nonrandomised studies in metaanalyses. Ottawa Hospital Research Institute
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| 网址 | |
| DOI |
暂未提供,该求助的时间将会延长,查看原因?
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| 其它 | Wells G, Shea B, O’Connell D et al (2015) |
| 求助人 | |
| 下载 |
PDF的下载单位、IP信息已删除
(2025-6-4)