“36. CAREGIVER BURDEN AMONG HEART FAILURE PATIENTS AND ASSOCIATED FACTORS AT VINMEC TIMES CITY INTERNATIONAL GENERAL HOSPITAL IN 2024”. Vietnam Journal of Community Medicine 66, no. CĐ8-NCKH (August 22, 2025). Accessed September 9, 2026. https://tapchiyhcd.vn/index.php/yhcd/article/view/2582.