TY - GEN AU - Kis,E AU - Verebély,T AU - Kövi,R AU - Máttyus,I TI - The role of ultrasound in the follow-up of postoperative changes after pyeloplasty SN - 0301-0449 PY - 1998///0617 KW - Catheterization KW - Constriction, Pathologic KW - diagnostic imaging KW - Female KW - Follow-Up Studies KW - Humans KW - Infant KW - Infant, Newborn KW - Kidney Pelvis KW - Male KW - Ultrasonography KW - Ureteral Obstruction N1 - Publication Type: Journal Article UR - https://doi.org/10.1007/s002470050342 ER -