3Min RJ, Eimmet ST, Isaacs MN,et al. Endovenous laser treatment of the incompetent saphenous vein [J]. J Vasc Interv Radiol,2001,12(10):1167-1171.
4Goldman PP. 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(5):452-456.
5Min RJ, Khilnani N, Zimmet SE, Endovenous laser treatment of saphenous vein reflux: jong-term results[J]. J Vasc Interv Radiol ,2003,14(8): 991-996.