UrethraCatheters, IndwellingCathetersUrethral DiseasesUrethral NeoplasmsUrinary CatheterizationUrethral StrictureCatheterizationCatheterization, Central VenousUrinary BladderUrethral ObstructionCentral Venous CathetersCardiac CathetersCatheterization, PeripheralCystostomyPerineumPenisUrinary Incontinence, StressUrethritisUrinary CathetersUrinationUrodynamicsEquipment FailureUrinary TractCatheter-Related InfectionsUrogenital SystemEquipment DesignCystoscopyMuscle, SmoothUrinary FistulaUrinary Tract Physiological PhenomenaUrinary Bladder DiseasesForeign-Body MigrationUrologic Surgical ProceduresUrinary Bladder, NeurogenicUrinary Bladder CalculiCatheterization, Swan-GanzTreatment OutcomeBulbourethral GlandsUrinary RetentionPelvisUrinary IncontinenceCardiac CatheterizationJugular VeinsUrinary Bladder FistulaClitorisPelvic FloorUrogenital Surgical ProceduresSubclavian VeinFluoroscopyVaginaUreterSilicone ElastomersAtrial FibrillationPulmonary VeinsTime FactorsPressurePeritoneal DialysisVascular Access DevicesDogs