Carcinoma arising in erosive lichen planus in the midline of the dorsum of the tongue.
D002294:Carcinoma, Squamous Cell / Q000473:pathology*; D002471:Cell Transformation, Neoplastic / Q000473:pathology; D005260:Female; D006801:Humans; D008010:Lichen Planus / Q000473:pathology*; D008875:Middle Aged; D011230:Precancerous Conditions / Q000473:pathology; D014060:Tongue Diseases / Q000473:pathology*; D014062:Tongue Neoplasms / Q000473:pathology*