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Assessment of organ and effective dose when using region-of-interest attenuators in cone-beam CT and interventional fluoroscopy

In some medical-imaging procedures using cone-beam CT (CBCT) and fluoroscopy, only the center of the field of view (FOV) may be needed to be visualized with optimal image quality. To reduce the dose to the patient while maintaining visualization of the entire FOV, a Cu attenuator with a circular ape...

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書目詳細資料
發表在:J Med Imaging (Bellingham)
Main Authors: Xiong, Zhenyu, Vijayan, Sarath, Rudin, Stephen, Bednarek, Daniel R.
格式: Artigo
語言:Inglês
出版: Society of Photo-Optical Instrumentation Engineers 2017
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在線閱讀:https://ncbi.nlm.nih.gov/pmc/articles/PMC5566265/
https://ncbi.nlm.nih.gov/pubmed/28840169
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1117/1.JMI.4.3.031210
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