title: Vellous hair in trichoepithelioma papulosum multiplex.
authors.forename: Ken
authors.initials: K
authors.lastname: Igawa
authors.forename: Toshiyuki
authors.initials: T
authors.lastname: Yamamoto
authors.forename: Kiyoshi
authors.initials: K
authors.lastname: Nishioka
mesh_terms: D000328:Adult; D001707:Biopsy, Needle; D002280:Basal Cell Carcinoma / Q000235:genetics / Q000473:pathology*; D005500:Follow-Up Studies; D006197:Hair / Q000473:pathology*; D006801:Humans; D007150:Immunohistochemistry; D008297:Male; D009367:Neoplasm Staging; D010375:Pedigree; D012878:Skin Neoplasms / Q000235:genetics / Q000473:pathology*