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  Indian J Med Microbiol
 

Figure 3: Lichen planus; (a) The stained specimen showed hyperkeratosis, irregular acanthosis, and band-like inflammatory infiltrate with slightly dilated subpapillary capillaries and pigment incontinence (H and E, ×200). (b) It showed high positive (2+) Wnt5a expression in epidermis (Density-Distribution Score was 40.80) and low positive (1+) expression in dermis (Density-Distribution Score was 32.58) (DAB, ×200). (c) Area percentage of Wnt5a expression in epidermis (35.86) and dermis (28.58) (×200). (d) Optical density in epidermis (1.14) and dermis (1.14) (×200)

Figure 3: Lichen planus; (a) The stained specimen showed hyperkeratosis, irregular acanthosis, and band-like inflammatory infiltrate with slightly dilated subpapillary capillaries and pigment incontinence (H and E, ×200). (b) It showed high positive (2+) Wnt5a expression in epidermis (Density-Distribution Score was 40.80) and low positive (1+) expression in dermis (Density-Distribution Score was 32.58) (DAB, ×200). (c) Area percentage of Wnt5a expression in epidermis (35.86) and dermis (28.58) (×200)<i>. </i>(d) Optical density in epidermis (1.14) and dermis (1.14) (×200)