TY - GEN AU - D'ALESSANDRO,A TI - [Ureteral occlusions in sclerosis of the pararenal cellular tissue] SN - 0026-4989 PY - 1998///1101 KW - Disease KW - Gastrointestinal Diseases KW - Humans KW - Retroperitoneal Space KW - Sclerosis KW - Ureter KW - Ureteral Diseases KW - Ureteral Obstruction N1 - Publication Type: Journal Article ER -