title: Pleural effusion in Wilms' tumor.
abstract: The association of pleural effusion and Wilms' tumor is uncommon. We report three patients who developed pleural effusion as a result of different mechanisms, all of which were related to Wilms' tumor or to its treatment.
mesh_terms: D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D010996:Pleural Effusion / Q000209:etiology*; D009396:Wilms Tumor / Q000150:complications* / Q000601:surgery