1988
DOI: 10.1097/00002142-198812000-00005
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Midfield and low-field magnetic resonance imaging of the spine

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Cited by 5 publications
(3 citation statements)
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“…The system described here appears to achieve this goal. Image contrastto-noise ratio (the ratio of signal intensity difference between 2 tissues and background noise) tends to be higher at lower field strengths (Rothschild et al 1988). Although it is generally accepted that image quality is determined by the signal-tonoise ratio, the contrast-to-noise ratio may be more relevant clinically for distinguishing one tissue type from another (i.e.…”
Section: Discussionmentioning
confidence: 99%
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“…The system described here appears to achieve this goal. Image contrastto-noise ratio (the ratio of signal intensity difference between 2 tissues and background noise) tends to be higher at lower field strengths (Rothschild et al 1988). Although it is generally accepted that image quality is determined by the signal-tonoise ratio, the contrast-to-noise ratio may be more relevant clinically for distinguishing one tissue type from another (i.e.…”
Section: Discussionmentioning
confidence: 99%
“…Although it is generally accepted that image quality is determined by the signal-tonoise ratio, the contrast-to-noise ratio may be more relevant clinically for distinguishing one tissue type from another (i.e. general lesion detectability) (Rothschild et al 1988).…”
Section: Discussionmentioning
confidence: 99%
“…Ihre Nachteile liegen vor allem in dem geringeren Signal-Rausch-Verhältnis (SNR: Signal to Noise Ratio) und der daraus resultierenden längeren Scanzeit und schlechteren Auflösung. Zahlreiche Studien zeigten jedoch, dass die diagnostische Aussagekraft der Niederfeldsysteme mit der von Magneten höherer Feldstärke übereinstimmt (9,11,28,29…”
Section: Introductionunclassified