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KMID : 0357520150380020101
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Journal of Radiological Science and Technology
2015 Volume.38 No. 2 p.101 ~ p.106
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Comparisons and Measurements the Dose Value Using the Semiconductor Dosimeter and Dose Area Product Dosimeter in Skull,Chest and Abdomen
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Kim Ki-Won
Son Jin-Hyun
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Abstract
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Recently, There has been a growing interests in exposure dose to the patient who take a examination using radiation. The radiological technologists should be concerned about the exposure dose to patients and make an efforts to reduce the patient dose without decreasing the image quality. In the case of foreign, the exposure dose of general X-ray examination have been managed by standard value of exposure dose using dose area product (DAP) and entrance surface dose (ESD) dosimeter. This study is to compare DAP and ESD in skull anterior posterior (AP), chest posterior anterior (PA), and abdomen AP projections of phantom by using DAP and ESD dosimeter. In the results, there were no differences between DAP and ESD dosimeter.
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KEYWORD
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Dose area product (DAP) dosimeter, semiconductor dosimeter
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