Hoàng, T. T., Lê, A. Đ., Huỳnh, T. Đ., & Ninh, H. P. (2026). Sex Differences in Components of the GDS-15 Depression Scale among Hospitalised Older Patients with Heart Failure at Thong Nhat Hospital. Journal of Health and Aging, 2(9), 48-54. https://doi.org/10.63947/bvtn.v2i9.6