Department of Dermatology, University of California, San Francisco.
Background: The clinical features of lichenoid eruptions in the setting of human immunodeficiency virus (HIV) infection are poorly described. Idiopathic lichen planus is rarely reported. All patients (n = 32) with a histologic diagnosis of a lichenoid eruption or photodermatitis at the University of California, San Francisco, over a 15-month period were reviewed and studied. Read More