SU-G-206-03: CTDI Per KV at Phantom Center and Periphery: Comparison Between Major CT Manufacturers

Purpose: The purpose of this study was to: 1) compare scanners output by measuring normalized CTDIw (mGy/100mAs) in different CT makes and models and at different kV’s, and 2) quantify the relationship between kV and CTDI and compare this relationship between the different manufacturers. Methods: St...

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Veröffentlicht in:	Medical physics (Lancaster) 2016-06, Vol.43 (6), p.3640-3640
Hauptverfasser:	Al-Senan, R, Demirkaya, O
Format:	Artikel
Sprache:	eng
Schlagworte:	60 APPLIED LIFE SCIENCES Anatomy Collimation Computed tomography COMPUTERIZED TOMOGRAPHY Curve fitting Dosimetry Germanium IMAGE PROCESSING Image scanners MANUFACTURERS PHANTOMS RADIATION PROTECTION AND DOSIMETRY SOCIO-ECONOMIC FACTORS
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