Intrarenal neuroblastoma mimicking Wilms' tumor.
D003937:Diagnosis, Differential; D006801:Humans; D007223:Infant; D007680:Kidney Neoplasms / Q000175:diagnosis*; D008297:Male; D009447:Neuroblastoma / Q000175:diagnosis*; D009396:Wilms Tumor / Q000175:diagnosis*