title: Hair follicle nevus.
abstract: Four cases of hair follicle nevi are described. Hair follicle nevus is an extremely rare hamartoma occurring on the face, which has had no clear histopathologic definition until now. A short review of the clinicopathologic features of this disease is presented.
authors.affiliation: Department of Dermatology, Yonsei University Wonju College of Medicine, Korea.
authors.forename: E H
authors.initials: EH
authors.lastname: Choi
authors.forename: S K
authors.initials: SK
authors.lastname: Ahn
authors.forename: S H
authors.initials: SH
authors.lastname: Lee
authors.forename: D
authors.initials: D
authors.lastname: Bang
mesh_terms: D000328:Adult; D002675:Child, Preschool; D005153:Facial Neoplasms / Q000473:pathology*; D005260:Female; D006197:Hair; D006801:Humans; D008297:Male; D009506:Nevus / Q000473:pathology*; D012878:Skin Neoplasms / Q000473:pathology*