Preservation and long-term patency of venous grafts.
D000818:Animals; D004285:Dogs; D006801:Humans; D012501:Saphenous Vein; D013997:Time Factors; D014021:Tissue Preservation; D014183:Transplantation, Heterologous; D014184:Transplantation, Homologous; D014680:Veins / Q000637:transplantation*