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Copyright ©2009 Baishideng Publishing Group Co.
World J Radiol. Dec 31, 2009; 1(1): 25-36
Published online Dec 31, 2009. doi: 10.4329/wjr.v1.i1.25
Figure 7
Figure 7 Complicated cyst. A: A slightly hypo-echoic lesion (arrow); B: CEUS at the portal phase of the lesion shows lack of contrast enhancement (arrow), as well as throughout the remaining vascular phases (not shown). Some internal non-enhancing debris within the cyst is still appreciable.