THI NHUNG, Ha; DUC CONG, Nguyen; VAN TAI, Nguyen; THANH DUC, Nguyen; TRUNG DINH, Vo; THI THAM, Dao. POSTOPERATIVE ANXIETY IN PATIENTS UNDERGOING RETROGRADE URETEROSCOPIC LASER LITHOTRIPSY: A CROSS-SECTIONAL STUDY AT THONG NHAT HOSPITAL. Journal of Health and Aging, Vietnam, v. 2, n. 7, p. 95–101, 2026. DOI: 10.63947/bvtn.v2i7.12. Disponível em: https://tcsuckhoelaohoa.vn/bvtn/article/view/146. Acesso em: 28 feb. 2026.