1. Extrinsic Compression of the Popliteal Vessels after Knee Arthoplasty: An Interesting Case of Claudication 
J. Smith, J. Hopkins, W. Neary 
EJVES Extra 
Volume 23, Issue 1, Pages e4-e5 (January 2012)
DOI: /j.ejvsextra
Copyright © 2011 European Society for Vascular Surgery Terms and Conditions

2. Figure 1
MRA bilateral lower limb demonstrating a focal narrowing of the left popliteal artery.
EJVES Extra  , e4-e5DOI: ( /j.ejvsextra )
Copyright © 2011 European Society for Vascular Surgery Terms and Conditions

3. Figure 2
USS demonstrating a 44 × 45 mm heterogenous mass behind the popliteal fossa.
EJVES Extra  , e4-e5DOI: ( /j.ejvsextra )
Copyright © 2011 European Society for Vascular Surgery Terms and Conditions