Subfascial ligation of incompetent perforating veins: a rational therapy to prevent recurrence of venous stasis ulcers.
D005205:Fascia; D006801:Humans; D007866:Leg / Q000098:blood supply*; D008026:Ligation; D008722:Methods; D012008:Recurrence; D014647:Varicose Ulcer / Q000175:diagnosis / Q000517:prevention & control / Q000601:surgery*; D014680:Veins / Q000601:surgery*