Drupal-Bibcite31<style face="normal" font="default" size="100%">Rheumatoid arthritis and excess mortality: down but not out. A primary care cohort study using data from Clinical Practice Research Datalink</style><style face="normal" font="default" size="100%">Rheumatoid arthritis and excess mortality: down but not out. A primary care cohort study using data from Clinical Practice Research Datalink</style>