1. Popliteal artery entrapment: An evolving syndrome
Paul Steven Collins, MD, FACS, Maj, MC, USA, Paul T. McDonald, MD, FACS, Col, MC (Ret), Robert C. Lim, MD, FACS, Col, MC, (USAR) 
Journal of Vascular Surgery 
Volume 10, Issue 5, Pages (November 1989)
DOI: / (89)
Copyright © 1989 Society for Vascular Surgery and the North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions

2. Fig. 1
Selective left leg arteriogram with leg in active plantar flexion. Arrow marks compression of popliteal artery.
Journal of Vascular Surgery  , DOI: ( / (89) )
Copyright © 1989 Society for Vascular Surgery and the North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions

3. Fig. 2
Biplanar arteriogram (lateral view) of left leg in active plantar flexion. Arrow marks compression of the popliteal artery.
Journal of Vascular Surgery  , DOI: ( / (89) )
Copyright © 1989 Society for Vascular Surgery and the North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions

4. Fig. 3 Normal B-mode ultrasound scan of the popliteal artery.
Journal of Vascular Surgery  , DOI: ( / (89) )
Copyright © 1989 Society for Vascular Surgery and the North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions

5. Fig. 4
Occlusion of the same, normal popliteal artery with active plantar flexion. Arrow marks compression of the popliteal artery.
Journal of Vascular Surgery  , DOI: ( / (89) )
Copyright © 1989 Society for Vascular Surgery and the North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions