title: JAAD Grand Rounds quiz. Adult with painful pruritic plaques.
authors.affiliation: Houston, Texas.
authors.forename: Uchenna
authors.initials: U
authors.lastname: Agbim
authors.forename: Reena
authors.initials: R
authors.lastname: Jogi
authors.forename: Clay
authors.initials: C
authors.lastname: Cockerell
authors.forename: Sylvia
authors.initials: S
authors.lastname: Hsu
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D006646:Histiocytosis, Langerhans-Cell / Q000175:diagnosis*; D006801:Humans; D008297:Male; D010392:Pemphigus / Q000175:diagnosis*; D016506:Pemphigus, Benign Familial / Q000175:diagnosis*; D011537:Pruritus / Q000175:diagnosis*