title: Peripheral whitish ring with surrounding radial capillaries.
authors.affiliation: Department of Dermatology, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China. Electronic address: tancheng@medmail.com.cn.
authors.forename: Cheng
authors.initials: C
authors.lastname: Tan
authors.affiliation: Department of Dermatology, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China.
authors.forename: Lu-Lu
authors.initials: LL
authors.lastname: Zhang
mesh_terms: D001284:Atrophy / Q000473:pathology; D001707:Biopsy, Needle; D002196:Capillaries; D046169:Dermoscopy / Q000379:methods*; D003937:Diagnosis, Differential; D005076:Exanthema / Q000175:diagnosis* / Q000473:pathology; D005260:Female; D006801:Humans; D007150:Immunohistochemistry; D008010:Lichen Planus / Q000175:diagnosis / Q000473:pathology*; D035441:Thoracic Wall; D055815:Young Adult