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Table 2 Δ β values vs. total acoustic power at t = 10 min

From: Estimating dynamic changes of tissue attenuation coefficient during high-intensity focused ultrasound treatment

Total acoustic power (W)

Δβ(dB/(MHz.cm))

5

1.81 ± 0.05

34

0.76 ± 0.09

37

0.91 ± 0.10

39

0.74 ± 0.03

44

0.79 ± 0.05

49

1.01 ± 0.11