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World J Radiol. May 28, 2014; 6(5): 177-191
Published online May 28, 2014. doi: 10.4329/wjr.v6.i5.177
Figure 4
Figure 4 Shine-through artifact on positron emission tomography/computed tomography. A T4a floor of mouth squamous cell carcinoma (arrow) appeared to extend to involve the lingual cortex of the mandible seen on positron emission tomography/computed tomography (CT) (A), which is in fact artifactual. The corresponding CT (B) bone window and intraoperative findings confirmed an intact mandibular cortex.