Recurrent hydronephrosis, retroperitoneal fibrosis and eosinophilia in a patient with previous evidence of Loeffler's infiltrate in the lungs.
D002648:Child; D004802:Eosinophilia / Q000150:complications*; D006801:Humans; D006869:Hydronephrosis / Q000000981:diagnostic imaging / Q000188:drug therapy / Q000209:etiology*; D010406:Penicillins / Q000627:therapeutic use; D011241:Prednisone / Q000627:therapeutic use; D011657:Pulmonary Eosinophilia / Q000150:complications*; D012185:Retroperitoneal Fibrosis / Q000150:complications*; D014069:Tonsillitis / Q000188:drug therapy; D014567:Urography
D010406:Penicillins; D011241:Prednisone