Tunica MediaElastic TissueStrongyle Infections, EquineStrongyloideaStrongylusMuscle, Smooth, VascularPenile IndurationCulture MediaAortaArteriesAorta, ThoracicTunica IntimaAorta, AbdominalTesticular HydrocelePenisArteriosclerosisUrologic Surgical Procedures, MaleMyocytes, Smooth MuscleCalcinosisPulmonary ArteryCoronary VesselsImmunohistochemistryMicroscopy, ElectronRabbitsPenile ImplantationPenile ProsthesisCells, CulturedImpotence, VasculogenicSpermatocelePenile ErectionScrotumMass MediaOtitis MediaUrethral StrictureCulture Media, ConditionedTesticular NeoplasmsSpermatic CordUrinary FistulaMesotheliomaHypospadiasTestisUrethraGenital Neoplasms, MaleCutaneous FistulaErectile DysfunctionSurgical FlapsUrethral DiseasesSerous MembraneSpermatic Cord TorsionConnective TissuePersistent Hyperplastic Primary VitreousMicroscopy, Electron, ScanningArmadillosSocial MediaElastinMuscle, SmoothLens, CrystallineSeminiferous TubulesCulture Media, Serum-FreeOrchiectomyAgarVeinsSwineCommunications MediaDog DiseasesTime FactorsRNA, MessengerHistocytochemistryCell DivisionOvarySeminiferous EpitheliumMyenteric PlexusSertoli CellsRats, Sprague-DawleyBacteriological TechniquesDogsVitreous BodyCollagen