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OBJECTIVE: Our purpose was to evaluate the diagnostic performance of contrast-enhanced and unenhanced MDCT, performed for various indications, in detecting choledocholithiasis. CONCLUSION: Unenhanced and contrast-enhanced MDCT images, interpreted in PACS workstations with axial images, are moderately sensitive and specific for showing choledocholithiasis.
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Anderson et al. (2006) studied this question.
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