title: More on Petursson and rheumatoid arthritis.
authors.forename: E L
authors.initials: EL
authors.lastname: Altschuler
mesh_terms: D001172:Arthritis, Rheumatoid / Q000266:history* / Q000628:therapy; D049671:History, 18th Century; D006801:Humans; D007055:Iceland; D013782:Textbooks as Topic / Q000266:history*