case_images: PMC6875254_01
case_images: After rituximab therapy, ulcers surrounded by white reticulation and erythema on the left buccal mucosa (a), right buccal mucosa (b), can be observed.
case_images: CRID2019-3154856.001.jpg
case_images: PMC6875254_01_CRID2019-3154856.001.jpg
case_images: fig1
case_images: A typical pattern of OLP was identified with bilateral and symmetrical lesions on the buccal mucosa (Figure 1) and on the right lingual margin (Figure 2).
case_images: Extensive ulcer localized on the right margin of the tongue.
case_images: CRID2019-3154856.002.jpg
case_images: PMC6875254_01_CRID2019-3154856.002.jpg
case_images: fig2
case_images: A typical pattern of OLP was identified with bilateral and symmetrical lesions on the buccal mucosa (Figure 1) and on the right lingual margin (Figure 2).