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. Author manuscript; available in PMC: 2011 Jan 10.
Published in final edited form as: IEEE Trans Ultrason Ferroelectr Freq Control. 2010 Nov;57(11):2437–2449. doi: 10.1109/TUFFC.2010.1710

TABLE II.

Elastography Phantom Stiffness.

Lesion type Elasticity (kPa)
Type I 8.7 ± 3
Type II 12.8 ± 4
Type III 100 ± 10
Background 25.2 ± 4