Liver Fat Quantification With Ultrasound: Depth Dependence of Attenuation Coefficient.
Giovanna FerraioliAmbra RaimondiLaura MaiocchiAnnalisa De SilvestriGianluigi PomaViksit KumarRichard G BarrPublished in: Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine (2023)
There is depth dependence in AC measurement that affects results. A standardized protocol with fixed ROI's depth and size is needed.