Idiopathic retroperitoneal fibrosis.
D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D003348:Cortisone / Q000627:therapeutic use; D003937:Diagnosis, Differential; D006801:Humans; D010653:Phenylbutazone / Q000627:therapeutic use; D012185:Retroperitoneal Fibrosis
D000900:Anti-Bacterial Agents; D010653:Phenylbutazone; D003348:Cortisone