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KMID : 1151820200140030221
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Journal of the Korean Society of Radiology
2020 Volume.14 No. 3 p.221 ~ p.233
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Computed Tomography and Quality Management
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Cho Pyong-Kon
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Abstract
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CT(computed tomography, CT) examinations is one of the most useful diagnostic equipment for identifying information in the human body in diagnostic radiology. Recently, the number of CT scans is increasing every year due to the high reliability of CT scans. Increasing the number of tests will accelerate the aging of CT devices, which is why the importance of quality management for CT devices is on the rise. Particularly in CT, quality management refers to a behavior of figuring out and correcting all sorts of hindrance factors that can cause all the problems related to the equipment associated with the diminishment of diagnosed area due to the reduction of image quality in clinical imaging in advance and maintaining a consistent level of image quality and obtaining a proper image. Here, these researchers aim to summarize and report the general contents of quality management in CT.
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KEYWORD
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computed tomography, diagnostic radiology, quality management, image quality
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