[Modified umbilical vein grafts in a contaminated wound].
D002675:Child, Preschool; D005260:Female; D005263:Femoral Artery / Q000601:surgery*; D006801:Humans; D007869:Leg Injuries / Q000601:surgery*; D011150:Popliteal Artery / Q000601:surgery*; D011152:Popliteal Vein / Q000601:surgery*; D014182:Transplantation, Autologous; D014471:Umbilical Veins / Q000637:transplantation*