AnatomyUreteral DiseasesHydronephrosisUreteroscopyUreteral ObstructionUrographyUreteral CalculiUrinary TractAnatomy, ComparativeRetrocaval UreterAnatomy, ArtisticVesico-Ureteral RefluxUrologic Surgical ProceduresDissectionAnatomy, Cross-SectionalLithotripsyUrogenital SystemUrotheliumUrinary BladderKidneyUreteroscopesUreterostomyUrinary FistulaModels, AnatomicUrinary DiversionUreteroceleMuscle, SmoothNephrectomyCarcinoma, Transitional CellRetroperitoneal SpaceVisible Human ProjectsCystoscopyUrinary CalculiUrologic NeoplasmsCadaverTomography, X-Ray ComputedKidney CalculiDysuriaLaparoscopyIndophenolRetroperitoneal FibrosisImaging, Three-DimensionalUroplakin IIIMedical IllustrationMulticystic Dysplastic KidneyVaginal FistulaUrogenital AbnormalitiesKidney CalicesGuinea PigsAnatomy, RegionalUrinary CatheterizationNephrostomy, PercutaneousPelvisTreatment OutcomeMagnetic Resonance ImagingUrologic DiseasesUrinary Tract Physiological PhenomenaChondrosarcoma, MesenchymalPelvic NeoplasmsMuscle ContractionPyelonephritisAnatomy, VeterinaryWnt4 ProteinUrinary Bladder DiseasesKidney NeoplasmsEndoscopyButylscopolammonium BromideUrinary Bladder NeoplasmsHematuriaIatrogenic DiseaseKeratin-15Renal VeinsVascular Access DevicesPAX2 Transcription FactorPeristalsisOperative TimeDilatation, PathologicHysterectomyRetrospective StudiesSurgically-Created StructuresUrologic Surgical Procedures, MaleAbnormalities, MultipleImage Processing, Computer-AssistedKidney TubulesTime FactorsCystostomyChoristomaGlyburideAnastomosis, SurgicalUrogenital NeoplasmsHistory, 16th CenturySwineGlial Cell Line-Derived Neurotrophic FactorUrethral DiseasesUrethral NeoplasmsCystectomyHistory, 17th CenturyUrethraMedicine in ArtFossils