Patient dose in diagnostic radiology

被引：0
|
作者：
Noel, Alain [1 ]
机构：
[1] Ctr Alexis Vautrin, Unite Radiophys Med, F-54511 Vandoeuvre Les Nancy, France
来源：
Physics for Medical Imaging Applications | 2007年 / 240卷
关键词：
patient dose; diagnostic radiology;
D O I：
暂无
中图分类号：
R8 [特种医学]; R445 [影像诊断学];
学科分类号：
1002 ; 100207 ; 1009 ;
摘要：
One of the basic principles, stated explicitly in Article 4 of the EC Council Directive 97/43 Euratom, is optimization. This means that all radiological examinations should be performed with a dose that is As Low As Reasonably Achievable (ALARA principle applied to the protection of the patient) in order to obtain the required diagnostic information. Therefore, dose needs to be determined with the relationship between image quality and dose always kept in mind. In this paper, radiation quantities and units to report patient doses in diagnostic radiology will be identified.
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页码：397 / 404
页数：8
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