Drupal-Bibcite31<style face="normal" font="default" size="100%">Pioglitazone and cause-specific risk of mortality in patients with type 2 diabetes: extended analysis from a European multidatabase cohort study</style><style face="normal" font="default" size="100%">Pioglitazone and cause-specific risk of mortality in patients with type 2 diabetes: extended analysis from a European multidatabase cohort study</style>