Comment on

• Limitations of Administrative Data for Examining Secondary Atrial Fibrillation.

  Um KJ, Belley-Côté EP, Healey JS, McIntyre WF. Um KJ, et al. JACC Clin Electrophysiol. 2018 Apr;4(4):561-562. doi: 10.1016/j.jacep.2017.12.021. JACC Clin Electrophysiol. 2018. PMID: 30067501 No abstract available.
• Anticoagulant Use and Risk of Ischemic Stroke and Bleeding in Patients With Secondary Atrial Fibrillation Associated With Acute Coronary Syndromes, Acute Pulmonary Disease, or Sepsis.

  Quon MJ, Behlouli H, Pilote L. Quon MJ, et al. JACC Clin Electrophysiol. 2018 Mar;4(3):386-393. doi: 10.1016/j.jacep.2017.08.003. Epub 2017 Sep 27. JACC Clin Electrophysiol. 2018. PMID: 30089566