title: Retrocaval ureter.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000013:Congenital Abnormalities / Q000601:surgery; D006417:Hematuria / Q000209:etiology; D006801:Humans; D006869:Hydronephrosis / Q000209:etiology; D007456:Iodine Isotopes; D008297:Male; D008875:Middle Aged; D009392:Nephrectomy; D011470:Prostatic Hyperplasia / Q000209:etiology; D011877:Radionuclide Imaging; D014513:Ureter / Q000002:abnormalities* / Q000601:surgery; D014546:Urinary Catheterization; D014567:Urography; D014682:Vena Cava, Inferior / Q000002:abnormalities* / Q000601:surgery
chemical_list: D007456:Iodine Isotopes