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Diagnosis: Lichen planus
Description: Violaceous scaly papules.
Morphology: Papules
Site: Face
Sex: M
Age: 38
Type: Clinical
Submitted By: Nameer Al-Sudany
Differential DiagnosisHistory: Pruritic, scaly, purplish to brownish papules affected the face, extremities and genitalia (penis and scrotum). The lesions on the genitalia have taken an annular configuration.