title: Disseminated superficial actinic porokeratosis. A differential diagnosis for lichen planus atrophicus.
authors: Department of Dermatology, University Hospital, Geneva, Switzerland.
authors: M
authors: M
authors: Harms
authors: I
authors: I
authors: Masouyé
authors: P
authors: P
authors: Chavaz
authors: J H
authors: JH
authors: Saurat
mesh_terms: D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007642:Keratosis / Q000175:diagnosis* / Q000473:pathology; D008010:Lichen Planus / Q000175:diagnosis* / Q000473:pathology; D008875:Middle Aged; D013472:Sunlight / Q000009:adverse effects