The Impacts of Vertical Off-Centring, Localiser Direction, Phantom Positioning and Tube Voltage on CT Number Accuracy: An Experimental Study

Background: This study investigates the effects of vertical off-centring, localiser direction, tube voltage, and phantom positioning (supine and prone) on computed tomography (CT) numbers and radiation dose. Methods: An anthropomorphic phantom was scanned using a Discovery CT750 HD—128 slice (GE Hea...

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Bibliografski detalji

Glavni autori:	Yazan Al-Hayek, Kelly Spuur, Rob Davidson, Christopher Hayre, Xiaoming Zheng
Format:	Artigo
Jezik:	Inglês
Izdano:	MDPI AG 2022-06-01
Serija:	Journal of Imaging
Teme:	vertical off-centring localizer direction phantom positioning tube voltage CT number accuracy radiation dose
Online pristup:	https://www.mdpi.com/2313-433X/8/7/175
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