1Rodriguez E,Lambert EH, Magno MG, et al. Contractile smooth muscle cell apotsis early after saphenous vein grafting[J]. Ann Thorac Surg,2000,24:470.
2Gaudino MD, Toesca B, Maggiano B, et al. Location of nitric oxide synthase type Ⅲ in the internal thoracic and radial arteries and the great saphenous vein: A comparative immunohistochemical study[J]. J Thorac Cardiovasc Surg,2003,125:1510.
3Meguro T, Nakashima H, Kawada S, et al. Effect of external stenting and systemic hypertension on intimal hyperplasia in rat vein grafts[J]. Neurosurgery, 2000, 46 (4):963.
4Mehta D, George SJ, Jeremy JY, et al. External stenting reduces long term medial and neointimal thickening and platelet derived growth factor expression in a pig model of arteriovenous bypass grafting[J]. Nat Med, 1998,4:235.
5Izzat MB,Mehta D, Bryan AJ, et al. Influnce of external stent size on early medial and neointimal thickening in a pig model of saphenous grafting[J]. Circulation, 1996,94 (7):1741.
7George SJ, Izzat MB, Gadson P, et al. Macro-porosity is necessary for reduction of niointimai and medial thicking by external stenting of porcine saphenous vein bypass graft[J]. J Athrosclerosis, 2001,155(2) :329.
8Deng X,Maroi SY,Guidoin R,et al. Eficiency of an external support to reduce lipid infiltration into venous grafts: in vitro evaluation[J]. Artif organs, 1996, 20: 1208.
9Angelini GD, Lloyd C, Bush R, et al. An external, oversized,porous polyester stent reduces vein graft neointimal formation,cholesterol concentration, and vascular cell adhesion molecule 1 expression in cholesterol fed pigs[J]. J Thorac Cardiovasc Surg, 2002,124 :950.
10Dashwood MR, Angelini GD,Wan S, et al. Does external stenting reduce porcine vein graft occlusion via an action on vascular nerves[J]. J Card Surg,2002,17(6): 556.