title: Pityriasis rubra pilaris and a seronegative polyarthritis.
authors.forename: R K
authors.initials: RK
authors.lastname: Lister
authors.forename: J D
authors.initials: JD
authors.lastname: Perry
authors.forename: R
authors.initials: R
authors.lastname: Cerio
mesh_terms: D000328:Adult; D001168:Arthritis / Q000150:complications*; D005260:Female; D006801:Humans; D010916:Pityriasis Rubra Pilaris / Q000150:complications*