Low Kilovoltage CT of the Neck with 70 kVp: Comparison with a Standard Protocol
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چکیده
منابع مشابه
Low kilovoltage CT of the neck with 70 kVp: comparison with a standard protocol.
BACKGROUND AND PURPOSE CT protocols should aim for radiation doses being as low as reasonably achievable. The purpose of our study was to assess the image quality and radiation dose of neck CT at a tube potential of 70 kVp. MATERIALS AND METHODS Twenty patients (7 female, mean age 51.4 years, age range 19-81 years) underwent contrast-enhanced 64-section CT of the neck at 70 kVp (ATCM, effecti...
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ژورنال
عنوان ژورنال: American Journal of Neuroradiology
سال: 2012
ISSN: 0195-6108,1936-959X
DOI: 10.3174/ajnr.a2910