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Figure 1.
Histopathological Images Showing Verhoeff–van Gieson-stained Elastic Fibers.
A: Arrow indicates short, thick, wavy fibers in well-differentiated OSCC.B: Arrow indicates short, thick, wavy fibers in mild dysplasia. C: Arrow indicates long, thin, straight fibers in poorly differentiated OSCC. D: Arrow indicates long, thin, straight fibers in severe dysplasia. All panels are shown at ×20 magnification.