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. Author manuscript; available in PMC: 2017 Sep 1.
Published in final edited form as: Ultrasound Med Biol. 2016 Jun 20;42(9):2270–2282. doi: 10.1016/j.ultrasmedbio.2016.05.004

Figure 2.

Figure 2

(a–b) PCD spectrogram for 0.45 MPa and 1.5 MPa. 1.5 MPa (positive control) showed strong broadband noise indicating inertial cavitation while 0.45 MPa remained within the stable cavitation threshold. (c) Contrast-enhanced T1 MRI image for the 1.5 MPa (positive control) group showed more dispersed diffusion of gadolinium rather than the localized diffusion of 0.45MPa.