title: Congenital mesoblastic nephroma: comparative histological study of three cases at different ages.
mesh_terms: D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007680:Kidney Neoplasms / Q000151:congenital / Q000473:pathology*; D008297:Male; D009396:Wilms Tumor / Q000151:congenital / Q000473:pathology*