Effect of Cortical Bone Thickness on Detection of Intraosseous Lesions by Ultrasonography

Figure 6

(a) Ultrasonogram of intact bone without any lesion. Ultrasonograms of sample: (b) number 1, (c) number 2, (d) number 11, (e) number 12, and (f) number 20. IC (intact cortical bone), RB (remaining bone between cavities), RA (reverberation artifact), and L (lesion).

(a)

(b)

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(f)