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2. Esophageal lichen planus: towards diagnosis of an underdiagnosed disease
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3. A huge verrucous carcinoma of the lower lip reconstructed by double Abbe flap: A case report and literature review
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4. Genome-Wide Association Study Identifies Risk Variants for Lichen Planus in Patients With Hepatitis C Virus Infection
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5. Esophageal involvement is frequent in lichen planus: study in 32 patients with suggestion of clinicopathologic diagnostic criteria and therapeutic implications
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6. Successful Treatment of Hepatitis C Virus-associated Oral Lichen Planus by Interferon-free Therapy with Direct-acting Antivirals
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