title: Evaluation of unusual nephroblastomas and differential diagnosis.
mesh_terms: D003937:Diagnosis, Differential; D006801:Humans; D007680:Kidney Neoplasms / Q000175:diagnosis*; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography; D014567:Urography; D009396:Wilms Tumor / Q000175:diagnosis*