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. Author manuscript; available in PMC: 2015 Oct 1.
Published in final edited form as: IEEE Trans Ultrason Ferroelectr Freq Control. 2014 Oct;61(10):1698–1708. doi: 10.1109/TUFFC.2014.006502

TABLE 1.

Sensitivity Thresholds For Cavitation Detection Techniques

Techniques
Single 1-ms HIFU pulse Twelve 200-us HIFU pulses
PCD High Speed
photography 		Color
Doppler 		Pulse Inversion
Doppler 		PCD High Speed
photography 		Interleaving
Doppler
pHIFU peak-rarefractional pressure
at 50% probability of cavitation
event (MPa)		 4.6 5.1 3.1 3.1 5.1 5.6 1.9