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Course # 98662 • Oral Pathology Review

List the oral presentations of erosive and non-erosive lichen planus.

17. Lesions associated with oral lichen planus
A) are considered to be of autoimmune origin.
B) occur most frequently on the hard and soft palate.
C) have a high transformation rate to oral squamous cell carcinoma.
D) can be wiped away from the tissue and will leave an erythematous base in the process.