Drupal-Bibcite0<style face="normal" font="default" size="100%">Effects of alteplase on survival after ischaemic stroke (IST-3): 3 year follow-up of a randomised, controlled, open-label trial</style><style face="normal" font="default" size="100%">Effects of alteplase on survival after ischaemic stroke (IST-3): 3 year follow-up of a randomised, controlled, open-label trial</style>