Table 1.

Shear wave elastography values measured in four groups

	Mean士SD	No. of patients
Free-breathing with SI	6.38±4.39	24
Free-breathing without SI	6.31±3.98	29
Breath-holding with SI	6.72±4.70	27
Breath-holding without SI	6.47±4.09	29

SD, standard deviation; SI, stability index.