The problem of radicality in surgery for venous incompetence of the leg.
D000328:Adult; D000368:Aged; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007866:Leg / Q000098:blood supply*; D008026:Ligation; D008297:Male; D008875:Middle Aged; D010690:Phlebography; D014652:Vascular Diseases / Q000601:surgery*; D014680:Veins / Q000601:surgery*