Classically the indications seen most often include nodulation Figure 3A, erosion Figure 3 B, superficial ulcers Figure 3 C, linear ulcers, deep hole punch ulcers Figure 3D, and stenosis Figure 3E.
Los hallazgos más vistos clásicamente son nodulaciones figura 3A, erosiones figura 3B, úlceras superficiales figura 3C, úlceras lineales o úlceras profundas en "sacabocado" figura 3D y estenosis figura 3E.