title: The unusual presentation of "juvenile" rheumatoid arthritis in an adult.
mesh_terms: D000328:Adult; D000367:Age Factors; D001171:Arthritis, Juvenile; D004890:Erythema / Q000209:etiology*; D005260:Female; D005335:Fever of Unknown Origin / Q000209:etiology*; D006801:Humans; D007249:Inflammation; D012867:Skin / Q000098:blood supply; D014652:Vascular Diseases / Q000209:etiology*