1. Cosmetic leg veins: evaluation using duplex venous imaging;Thibault;J Dermatol Surg Oncol,1990
2. Noninvasive vascular diagnosis,2000
3. The role of primary varicose veins in venous ulceration;Hoare;Surgery,1982
4. Long saphenous incompetence as a cause of venous ulceration;Sethia;Br J Surg,1984
5. Progress in the investigation of chronic venous insufficiency;Nicolaides;Ann Vasc Surg,1989