Thi Nhung, H.; Duc Cong, N.; Van Tai, N.; Thanh Duc, N.; Trung Dinh, V.; Thi Tham, D. POSTOPERATIVE ANXIETY IN PATIENTS UNDERGOING RETROGRADE URETEROSCOPIC LASER LITHOTRIPSY: A CROSS-SECTIONAL STUDY AT THONG NHAT HOSPITAL. JHA 2026, 2 (7), 95-101. https://doi.org/10.63947/bvtn.v2i7.12.