Journal of radiological science and technology (대한방사선기술학회지:방사선기술과학)
- Volume 10 Issue 1
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- Pages.31-35
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- 1987
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- 2288-3509(pISSN)
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- 2384-1168(eISSN)
The Evaluation of Chest Radiographic Systems
흉부 X선사진 시스템의 성능평가
- Kang, Hae-Won (Dept. of Radiology, George E. Doty Memorial Hospital) ;
- Park, Jun-Chul (Dept, of Radiotechnology, Incheon Junior Nursing College and Allied Health Science) ;
- Kang, Hong-Seok (Dept, of Radiotechnology, Incheon Junior Nursing College and Allied Health Science) ;
- Lee, In-Ja (Dept. of Radiotechnology, Junior College of Public Health and Medical Technology, Korea University) ;
- Shin, Wha-Soo (Dept. of Radiotechnology, Junior College of Public Health and Medical Technology, Korea University) ;
- Huh, Joon (Dept. of Radiotechnology, Junior College of Public Health and Medical Technology, Korea University)
- 강해원 (도티기념병원 방사선과) ;
- 박준철 (인천간호보건전문대학 방사선과) ;
- 강홍석 (인천간호보건전문대학 방사선과) ;
- 이인자 (고려대학교 보건전문대학 방사선과) ;
- 신화수 (고려대학교 보건전문대학 방사선과) ;
- 허준 (고려대학교 보건전문대학 방사선과)
- Published : 1987.12.20
Abstract
Authors have investigated actual conditions of 22 hospitals throughout the Seoul district to evaluate of chest radiographic systems. The results are as followed: 1. Concerning exposure factors, most hospitals have used low tube voltage, merely two hospitals high tube voltage, that is, over 120 kVp. Roughly halves of intensifying screens have been used in hospitals were medium speed screens, and the rests were high speed screens. 2, Surface doses existed within wide range of
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