1Jardin A. Erectile Dysfunction[M]. Plymouth: Health Publication,Ltd, 2000. 711-726.
2Feldman HA, Johnnes CB, Derby CA, et al. Erectile dysfunction and coronary risk factors: prospective results from the Msaaachusetts male aging study[J]. Prev Med, 2000, 30(40) :328-338.
3Azadzoi KM, Goldstein I. Erectile dysfunction due to atherosclerotic vascular disease: the development of an animal model[J]. J Urol, 1992,147(6) : 1675-1681.
4Knook DL, Blansjaar N, Sleyster EC. Isolation and characterization of Kupffer and endothelial cells from the rat liver[ J ]. Exp Cell Res. 1977, 109(2):317-329.
5Shaw RG, Johnson AR, Schulz WW, et al. Sinusoidal endothelial cells from normal guinea pig liver: isolation, culture and characterization[J]. Hepatology, 1984, 4(4) :591-602.
6Travo P, Weber K, Osborn M. Co-existence of vimentin and desmin type intermediate filaments in a subpopulation of adult rat vascular smooth muscle cells growing in primary culture[ J ]. Exp Cell Res, 1982, 139( 1 ) :87-94.
7Skalli O, Bloom W,S, Ropraz P, et aL Cytoskeletal remodeling of rat aortic smooth muscle cells in vitro: relationships to culture conditions and analogies to in vivo situations [ J ]. J Submicrosc Cytol, 1986, 18(3):481-493.
8Burke JM, Roos R. Collagen synthesis by monkey arterial smooth muscle cells during proliferation and quiescence in culture[ J ].Exp Cell Res, 1977, 107(2) :387-395.
9Marsh KA, Hill SJ. Bradykinin B2 receptor-mediated phosphoinositide hydrolysis in bovine cultured tracheal smooth muscle cells[J].Br J Pharmacol, 1992, 107(2) :443-447.
10Carson CC, Burnett AL, Levine LA. The efficacy of sildenafil citrate (Viagra) in clinical populations: an update[J]. Urology, 2002, 60(2 Suppl 2): 12.