title: JAAD Grand Rounds quiz. Woman with hyperpigmented plaque and alopecia.
authors.affiliation: Hershey, Pennsylvania, USA.
authors.forename: Christie G
authors.initials: CG
authors.lastname: Regula
authors.forename: Jennie T
authors.initials: JT
authors.lastname: Clarke
mesh_terms: D000328:Adult; D000505:Alopecia / Q000175:diagnosis / Q000473:pathology / Q000628:therapy; D003937:Diagnosis, Differential; D005260:Female; D005546:Forehead; D006801:Humans; D017495:Hyperpigmentation / Q000175:diagnosis / Q000473:pathology / Q000628:therapy; D012535:Scalp; D012594:Scleroderma, Localized / Q000175:diagnosis / Q000473:pathology / Q000628:therapy