title: Pagetoid dyskeratosis with parallel ridge pattern under dermoscopy.
authors: Ellen
authors: E
authors: Toyonaga
authors: Daisuke
authors: D
authors: Inokuma
authors: Yukiko
authors: Y
authors: Abe
authors: Riichiro
authors: R
authors: Abe
authors: Hiroshi
authors: H
authors: Shimizu
mesh_terms: D000328:Adult; D046169:Dermoscopy / Q000379:methods*; D005260:Female; D005385:Fingers; D006801:Humans; D015603:Keratinocytes / Q000473:pathology*; D012871:Skin Diseases / Q000175:diagnosis / Q000473:pathology*; D012880:Skin Pigmentation