There aren't any managed medical info on the protection or efficacy of VIAGRA in sufferers with retinitis pigmentosa (a minority of such clients have genetic Problems of retinal phosphodiesterases); if prescribed, This could be completed with warning.Yo?un bir kanser hastas?s?n?z, tedavi oluyorsun ve kanser ilac?n? al?yorsun. Kanser ilac? olarakbu