SURVEY OF PREOPERATIVE ANXIETY AND ASSOCIATED FACTORS AMONG PATIENTS AT VINMEC DA NANG HOSPITAL IN 2024. DA NANG JOURNAL OF MEDICINE AND PHARMACY, [S. l.], v. 2, n. 2, p. 43–54, 2026. Disponível em: https://tapchi.ydn.edu.vn/index.php/yduoc/article/view/60. Acesso em: 18 may. 2026.