“FEAR OF FALLING AND ASSOCIATED FACTORS AMONG OLDER ADULTS WITH KNEE OSTEOARTHRITIS AT VIET TIEP FRIENDSHIP HOSPITAL IN 2025”. Vietnam Journal of Community Medicine 67, no. English Version No 1, 2026 (June 2, 2026). Accessed September 8, 2026. https://tapchiyhcd.vn/index.php/yhcd/article/view/5259.