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. 2023 Apr 7;15(5):2485–2496. doi: 10.21037/jtd-22-1546

Figure 3.

Figure 3

Measurement of the lesion size and PCL. The lesion size (solid line) was measured at the level of largest tumor diameter on axial CT image. PCL (dashed line) was defined as the longest pleural length contacting with the mass. CT, computed tomography; PCL, pleural contact length.