title: Scaly atrophic lesions both scattered and in linear arrays. Disseminated superficial actinic porokeratosis in a patient with linear porokeratosis.
authors.affiliation: North Carolina Memorial Hospital, Chapel Hill.
authors.forename: S R
authors.initials: SR
authors.lastname: Feldman
authors.forename: D L
authors.initials: DL
authors.lastname: Crosby
authors.forename: R S
authors.initials: RS
authors.lastname: Tomsick
mesh_terms: D000328:Adult; D006801:Humans; D007642:Keratosis / Q000209:etiology / Q000473:pathology*; D008297:Male; D014466:Ultraviolet Rays / Q000009:adverse effects