1. National Trends in Ambulatory Oral Anticoagulant Use
Geoffrey D. Barnes, MD, MSc, Eleanor Lucas, BA, G. Caleb Alexander, MD, MS, Zachary D. Goldberger, MD, MS 
The American Journal of Medicine 
Volume 128, Issue 12, Pages e2 (December 2015)
DOI: /j.amjmed
Copyright © 2015 Elsevier Inc. Terms and Conditions

2. Figure 1
Quarterly use of oral anticoagulant during office visits. DOAC = direct oral anticoagulant.
Source: IMS Health National Disease and Therapeutic Index,
The American Journal of Medicine  , e2DOI: ( /j.amjmed )
Copyright © 2015 Elsevier Inc. Terms and Conditions

3. Figure 2
Quarterly visits for atrial fibrillation by anticoagulant type. DOAC = direct oral anticoagulant.
Source: IMS Health National Disease and Therapeutic Index,
The American Journal of Medicine  , e2DOI: ( /j.amjmed )
Copyright © 2015 Elsevier Inc. Terms and Conditions

4. Figure 3
Percentage of quarterly office visits for atrial fibrillation with anticoagulant use.
Source: IMS Health National Disease and Therapeutic Index,
The American Journal of Medicine  , e2DOI: ( /j.amjmed )
Copyright © 2015 Elsevier Inc. Terms and Conditions