1. Primary Care Management of Skin Abscesses Guided by Ultrasound
Laura J.S. Greenlund, MD, PhD, Stephen P. Merry, MD, MPH, Tom D. Thacher, MD, William J. Ward, MD 
The American Journal of Medicine 
Volume 130, Issue 5, Pages e191-e193 (May 2017)
DOI: /j.amjmed
Copyright © 2016 Elsevier Inc. Terms and Conditions

2. Figure 1
Estimated abscess size by clinical examination vs. size measured by ultrasound.
The American Journal of Medicine  , e191-e193DOI: ( /j.amjmed )
Copyright © 2016 Elsevier Inc. Terms and Conditions

3. Figure 2
(A) Patient abscess with internal loculations (arrow). (B) Patient abscess with tracking (arrows).
The American Journal of Medicine  , e191-e193DOI: ( /j.amjmed )
Copyright © 2016 Elsevier Inc. Terms and Conditions

4. Figure 3 Physician-reported changes based on ultrasound examination.
The American Journal of Medicine  , e191-e193DOI: ( /j.amjmed )
Copyright © 2016 Elsevier Inc. Terms and Conditions