title: Erythema elevatum diutinum--a solitary lesion in a patient with rheumatoid arthritis.
abstract: Erythema elevatum diutinum is a rare disease of unknown aetiology. It is usually symmetrical with multiple lesions. An association with rheumatoid has previously been reported. We report a case of atypical erythema elevatum diutinum affecting the right elbow of a female patient with seropositive rheumatoid arthritis.
authors.affiliation: Department of Dermatology, Westminster Hospital, London, UK.
authors.forename: P M
authors.initials: PM
authors.lastname: Collier
authors.forename: S M
authors.initials: SM
authors.lastname: Neill
authors.forename: A C
authors.initials: AC
authors.lastname: Branfoot
authors.forename: R C
authors.initials: RC
authors.lastname: Staughton
mesh_terms: D000368:Aged; D001172:Arthritis, Rheumatoid / Q000150:complications* / Q000473:pathology; D004890:Erythema / Q000150:complications* / Q000473:pathology; D005260:Female; D006801:Humans; D012867:Skin / Q000473:pathology