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The reproducibility of scores from three video formats.
John J. Norcini, Shea Ja, Langdon Lo, Baranowski Ra
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Abstract
The purpose of this paper was to assess the reproducibility of three simulations presented on videotape: echocardiograms, ventriculograms, and arteriograms. The results indicate that roughly comparable numbers of cases, but different amounts of testing time, are required to achieve specified levels of reproducibility; score interpretation affected reproducibility in the expected ways.