Zhu, X., Fang, F., Qiu, Y., Nie, Y., Yan, N., & Hu, Y. (2025). Development and Validation of a Frailty Index for Ischemic Stroke Patients. International Journal of Public Health and Medical Research, 3(3), 75-83. https://doi.org/10.62051/ijphmr.v3n3.09