Drupal-Bibcite31<style face="normal" font="default" size="100%">Relationship between the regional and national incidence of transient ischaemic attack and stroke and performance of carotid endarterectomy</style><style face="normal" font="default" size="100%">Relationship between the regional and national incidence of transient ischaemic attack and stroke and performance of carotid endarterectomy</style>