Muzaffar, S., Hashmi , M., Rasheed, G., Jamil, A., Umer, S., & Kamran, A. (2025). Correlation of Clinical Frailty Scale Assessment and in-Hospital Mortality in Elderly Critically Ill Patients Admitted to Intensive Care Units of Private Sector Tertiary Care Hospital: Clinical Frailty Scale in Elderly Critically Ill Patients Admitted to Intensive Care Units . Pakistan Journal of Health Sciences, 6(1), 214–221. https://doi.org/10.54393/pjhs.v6i1.2464