title: Follicular porokeratosis of Mibelli on the buttocks.
abstract: We report a case of follicular porokeratosis of Mibelli affecting the natal cleft in a 42-year-old white man. To our knowledge, this is the first report in the English-language literature of follicular porokeratosis of Mibelli limited to the genitogluteal area.
authors.affiliation: Department of Dermatology, Royal Free Hospital, London, UK.
authors.forename: A S W
authors.initials: AS
authors.lastname: Yong
authors.forename: M
authors.initials: M
authors.lastname: Singh
authors.forename: J M R
authors.initials: JM
authors.lastname: Goulding
authors.forename: V J
authors.initials: VJ
authors.lastname: Swale
mesh_terms: D000328:Adult; D002081:Buttocks; D006801:Humans; D008297:Male; D017499:Porokeratosis / Q000473:pathology*