title: Clinically relevant information about cutaneous lupus erythematosus.
authors.forename: Jeffrey P
authors.initials: JP
authors.lastname: Callen
mesh_terms: D006801:Humans; D008178:Lupus Erythematosus, Cutaneous / Q000175:diagnosis / Q000473:pathology / Q000628:therapy; D012907:Smoking / Q000009:adverse effects