
Keywords: منطقه تحت ویژگی گیرنده گیرنده; LSM; liver stiffness measurement; Doppler-US; doppler-ultrasound; VTQ; virtual touch quantification (siemens medical solutions, Mountain View, CA); SSI; supersonic shear imaging (supersonic imagine, Aix-en-Provence, France); Rs; Spearman's rank correlat