Venous bypass surgery for chronic deep venous thrombosis.
D000328:Adult; D002908:Chronic Disease; D005260:Female; D005268:Femoral Vein / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D012501:Saphenous Vein / Q000637:transplantation; D013924:Thrombophlebitis / Q000601:surgery*; D014182:Transplantation, Autologous