Drupal-Bibcite31<style face="normal" font="default" size="100%">Drug interactions and risk of acute bleeding leading to hospitalisation or death in patients with chronic atrial fibrillation treated with warfarin</style><style face="normal" font="default" size="100%">Drug interactions and risk of acute bleeding leading to hospitalisation or death in patients with chronic atrial fibrillation treated with warfarin</style>