title: Patch of hair loss on the scalp.
authors.affiliation: Department of Pediatrics, Children's Hospital of Philadelphia, Section of Dermatology, Pennsylvania, USA.
authors.forename: Leslie
authors.initials: L
authors.lastname: Castelo-Soccio
authors.affiliation: Case Western Reserve University, Cleveland, Ohio, USA.
authors.forename: Jessica S
authors.initials: JS
authors.lastname: Yang
mesh_terms: D000505:Alopecia / Q000175:diagnosis / Q000209:etiology / Q000503:physiopathology; D002648:Child; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D012535:Scalp / Q000473:pathology*