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. 2014 Jun 25;348:g3804. doi: 10.1136/bmj.g3804

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© Stevens et al 2014

This is an Open Access article distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 3.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/3.0/.

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graphic file with name stea018674.f7_default.jpg — Fig 7 Completeness of reporting summary plot for STARD checklist, endorsing versus non-endorsing journals. Effect estimate for checklist item “Test methods: definition of cut-offs of index test and reference standard” was not estimable during quantitative analysis because of zero events in each arm (one evaluation in analysis)