1. Composite sequential bypasses to the ankle and beyond for limb salvage
Michael J. Verta, M.D. 
Journal of Vascular Surgery 
Volume 1, Issue 2, Pages (March 1984)
DOI: / (84)
Copyright © 1984 Society for Vascular Surgery and North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions

2. Fig. 1 Construction of composite sequential bypass graft.
Journal of Vascular Surgery 1984 1, DOI: ( / (84) )
Copyright © 1984 Society for Vascular Surgery and North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions

3. Fig. 2
Graft patency and limb-salvage rates. Numbers of grafts available at each period are in parentheses.
Journal of Vascular Surgery 1984 1, DOI: ( / (84) )
Copyright © 1984 Society for Vascular Surgery and North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions