title: An erythematous plaque on the nose.
authors: Department of Dermatology, San Cecilio University Hospital, Granada, Spain. salvadorarias@hotmail.es
authors: Salvador
authors: S
authors: Arias-Santiago
authors: María Isabel
authors: MI
authors: Soriano-Hernández
authors: José
authors: J
authors: Aneiros-Fernández
authors: Pilar
authors: P
authors: Burkhardt-Pérez
authors: Agustín
authors: A
authors: Buendía-Eisman
authors: Ramón
authors: R
authors: Naranjo-Sintes
authors: Miguel
authors: M
authors: Alaminos-Mingorance
mesh_terms: D000328:Adult; D002647:Chilblains / Q000175:diagnosis* / Q000473:pathology; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008178:Lupus Erythematosus, Cutaneous / Q000175:diagnosis* / Q000473:pathology