title: Depigmented patches with an annular inflammatory border.
authors.affiliation: Department of Dermatology and Pathology, University of Iowa, Iowa City, IA, USA. swickbrian@yahoo.com
authors.forename: B L
authors.initials: BL
authors.lastname: Swick
authors.forename: H W
authors.initials: HW
authors.lastname: Walling
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D006801:Humans; D007868:Leg Dermatoses / Q000473:pathology*; D008297:Male; D014820:Vitiligo / Q000473:pathology*