1. 80-Year-Old Man With Massive Leg Swelling
Benjamin Kloesel, MD, Roger F.J. Shepherd, MBBch 
Mayo Clinic Proceedings 
Volume 86, Issue 11, Pages (November 2011)
DOI: /mcp
Copyright © 2011 Mayo Foundation for Medical Education and Research Terms and Conditions

2. FIGURE
. Physical findings of swelling, cyanosis, edema, and skin firm to touch.
Mayo Clinic Proceedings  , DOI: ( /mcp )
Copyright © 2011 Mayo Foundation for Medical Education and Research Terms and Conditions