Drupal-Bibcite0<style face="normal" font="default" size="100%">Impact of switching from different treatment regimens to a fixed-dose combination pill (polypill) in patients with cardiovascular disease or similarly high risk.</style><style face="normal" font="default" size="100%">Impact of switching from different treatment regimens to a fixed-dose combination pill (polypill) in patients with cardiovascular disease or similarly high risk.</style>