1. Clinical experience with modified human umbilical cord vein for arterial bypass;Dardik;Surgery,1976
2. Evaluation of glutaraldehyde-tanned human umbilical cord vein as a vascular prosthesis for bypass to the popliteal, tibial, and peroneal arteries;Dardik;Surgery,1978
3. A randomized clinical trial of PTFE versus human umbilical vein for femoropopliteal bypass surgery;Eickhoff;Br J Surg,1983
4. The selective use of modified human umbilical vein as an arterial substitute in the lower extremity;Buth;Surg Gynecol Obstet,1983
5. The biograft for femoropopliteal bypass;Boontje;J Cardiovasc Surg,1983