PMC5810093_01
Erosion with bleeding on the tongue. Edematous lips with hemorrhagic crusts and purulent discharge
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F1
On extraoral examination, both upper and lower lips showed extensive irregular ulcerations and cracking and fissuring with blood encrustation [Figure 1].
Histopathological picture shows lymphocytic infiltrate around blood vessels
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F2
Histopathological report showed lymphocytic infiltrate at the epithelial-connective tissue junction and around blood vessels with edema and subepidermal bullae formation [Figure 2].