Karim, F. ., A. . Qaiser, A. . Mehmood, N. E. . Seher, M. . Abbas, and S. . Abbasi. “Clinical Frailty–Inflammation Phenotypes and Their Association With Treatment Failure in Older Medical Inpatients”. Pakistan Journal of Medical & Health Sciences, vol. 20, no. 08 Aug, Aug. 2026, pp. 22-30, doi:10.53350/pjmhs02026208.4.