请解释
Table 1 Oxford Centre for Evidence-Based Medicine 2011 levels of evidence for diagnostic studies (modified according to ref 13)
表1牛津循证医学中心2011年诊断研究证据水平(根据参考文献13修改)
Evidence from a systematic review of cross-sectional studies with consistently applied reference standard and blinding.
证据来自横断面研究的系统性回顾,采用一致的参考标准和盲法。
with consistently applied reference standard 是什么意思?
最后编辑于 2022-10-09 · 浏览 856