Investigating the efficacy of current qu
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MS Nicholas M. Donofrio Jr.; James A. Hanson; Jack H. Hirsch; William E. Moore
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Article
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1984
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John Wiley and Sons
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English
⚖ 965 KB
The efficacy of four current quality assurance performance tests in diagnostic ultrasound was investigated. This was done by comparing the ability of the performance tests to detect fluctuations in gray scale, depth of penetration, axial resolution and lateral resolution on a real-time scanner with