title: Comment on: prevalence and incidence of rheumatoid arthritis in southern Sweden 2008 and their relation to prescribed biologics.
authors.forename: Gabriel
authors.initials: G
authors.lastname: Chodick
mesh_terms: D000368:Aged; D001172:Arthritis, Rheumatoid / Q000453:epidemiology*; D005260:Female; D006801:Humans; D015994:Incidence; D008875:Middle Aged; D015995:Prevalence; D013548:Sweden / Q000453:epidemiology