Radiological evaluation of malignant metastatic retroperitoneal lymphadenopathies.
D006801:Humans; D008207:Lymphatic Metastasis; D008220:Lymphography; D012186:Retroperitoneal Neoplasms / Q000175:diagnosis / Q000556:secondary*; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography