49. THE RESULTS OF ANDERSON-HYNES SURGERY ON CHILDREN WITH URETEROPELVIC JUNCTION OBSTRUCTION IN THAI NGUYEN CENTRAL HOSPITAL. YHCĐ 2024, 65 (CĐ11- HN Chấn thương Chỉnh hình-TPHCM). https://doi.org/10.52163/yhc.v65iCD11.1786.