Oral lichen planus in a child in association with psychological stress: A case report
Oral lichen planus (OLP) is a chronic autoimmune cell-mediated disease affecting Truck mucocotaneous tissues of oral cavity.Recent studies revealed that psychological stress may act as a trigger to initiate clinical symptoms.An 8-year-old girl complaining of oral ulcer, pain and irritation in mouth with onset of 3 months ago, was admitted to oral m