AortaAorta, AbdominalAneurysm, DissectingAortic AneurysmAorta, ThoracicAortic DiseasesAortic CoarctationAortographyMuscle, Smooth, VascularAortic Aneurysm, ThoracicArteriosclerosisEndothelium, VascularBlood Vessel Prosthesis ImplantationRabbitsAortic RuptureAortic Aneurysm, AbdominalBlood Vessel ProsthesisVasodilationVasoconstrictionPhenylephrineVasoconstrictor AgentsAortitisAneurysm, InfectedTomography, X-Ray ComputedVasodilator AgentsElastinAtherosclerosisPolyethylene TerephthalatesArteriesRats, WistarMuscle RelaxationMuscle ContractionBlood PressureDilatation, PathologicMarfan SyndromeDiet, AtherogenicAcetylcholineVenae CavaeNitric OxideRats, Inbred WKYRats, Sprague-DawleyAneurysm, FalseIliac ArteryRats, Inbred SHR