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KMID : 0896219950150011015
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Journal of Daegu Health College
1995 Volume.15 No. 1 p.1015 ~ p.1023
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A Study of Magnification Ratio of Ureter Stone in Radiography
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Kwon Deok-Moon
Park Jong-Sam
Park Myeong-Hwan
Lee Joon-Il
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Abstract
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This experiment was done in order to give some help for stone doigonosis. After calculating theoretical value and interposition stone at the phantom which set at the same position with human and radiography, we compared both magnification degree and the conclusion is like this. 1. The average distance from dorsal to kidney pelvis is 7.7㎝, to middle ureter is 11. 1㎝ and to ureter bladder jucntion is 9.5㎝. 2. In the case of the same abdomen thickness, the distance error at each part and in personal was ± 5%. 3. Magnification degree at each part of abdomen was shown that it was 1.17 times at kidney plvis, 1.12 times at middle urter and 1.2 times ureter bladder junction.
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KEYWORD
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