title: [Sebaceous trichofolliculoma].
abstract: A case of sebaceous trichofolliculoma on the nose of a 42 year old man, present at the birth, is reported. The histology was typical, with a cavity formed by the skin of the nose having numerous well developed sebaceous glands along with vellus and terminal hairs.
authors.affiliation: Cátedra de Dermatologia e Venereologia, Hospital de S. João, Porto, Portugal.
authors.forename: M B
authors.initials: MB
authors.lastname: Monteiro
authors.forename: J
authors.initials: J
authors.lastname: Mesquita-Guimarães
authors.forename: S
authors.initials: S
authors.lastname: Ramos
mesh_terms: D000328:Adult; D006801:Humans; D008297:Male; D009666:Nose; D012627:Sebaceous Glands / Q000473:pathology*; D012878:Skin Neoplasms / Q000473:pathology* / Q000601:surgery
vernacular_title: Tricofoliculoma sebáceo.