1Hammarsten J, Pedersen P, Cederlund CG,et al. Long saphenous vein saving surgery for varicose veins. A long - term follow - up[J]. Eur J Vase Surg, 1990, 4 : 361-364.
2Sarin S, Scurr JH, Coleridge Smith PD. Assessment of stripping the long saphenous vein in the treatment of primary varicose veins[ J ]. Br J Surg, 1992,79 : 889-893.
3Kanter A. Clinical determinants of ultrasound - guided sclerotherapy outcome. Part I:the effects of age, gender, and vein size[J]. Dermatol Surg, 1996, 24 : 131-135.
4Myers KA, Wood SR, Lee V. Early results for objective follow - up by duplex ukra-sound scanning after echosclerotherapy or surgery for varicose veins [ J ]. Anst N Z J Phleb, 2000, 4 : 71-74.
5Goldman MP. Closure of the greater saphenous vein with endoluminal radiofrequency thermal heating of the vein wall in combination with ambulatory phlebectomy: preliminary 6 - month follow - up [ J ]. Dermatol Surg, 2000, 26 : 452-456.
7Weiss RA, Weiss MA. Controlled RF endovenous occlusion using a unique RF catheter under duplex guidance to eliminate saphenous varicose vein reflux: two year follow-up[J]. Dermatol Surg, 2002, 28(1) :38-42.
8Chandler JG, Pichot O, Sessa C, et al. Treatment of primary venous insufficiency by endovenous saphenous vein obliteration [ J ]. J Vasc Surg, 2000, 34:201-214.
9Weiss RA, Dover JS. Laser surgery of leg veins[J]. Dermatol Clin, 2002, 20(1) : 19-36.
10Proebstle TM, Lehr HA, Kargl A, et al.Endovenous treatment of the greater saphenous vein with a 940 -nm diode laser:thrombotic occlusion after endoluminal thermal damage by laser-generated steam bubbles[ J ]. J Vasc Surg, 2002, 35 : 729-736.
