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Beam characteristics and radiation output of a kilovoltage cone-beam CT

Physics in medicine & biology, v.55 no.17, 2010년, pp.5231 - 5248  

Ding, George X (Department of Radiation Oncology, School of Medicine, Vanderbilt-Ingram Cancer Center, Vanderbilt University, B-902, TVC, 1301 Medical Center Drive, Nashville, TN 37232-5671, USA) ,  Coffey, Charles W (Department of Radiation Oncology, School of Medicine, Vanderbilt-Ingram Cancer Center, Vanderbilt University, B-902, TVC, 1301 Medical Center Drive, Nashville, TN 37232-5671, USA)

Abstract AI-Helper 아이콘AI-Helper

This study presents beam characteristics of five recently available x-ray beams produced by an on-board imager (OBI 1.4) for acquiring kilovoltage cone-beam computed tomography (kV-CBCT) and investigates suitable methods for the beam radiation output determination resulting from an image acquisition...

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