Shafi, F. ., Kanwal, I. ., Akram, Z. ., Tassadaq, A. ., Tassadaq, A. . and Kashif, M. . (2026) “Discordance Between Biological and Chronological Age as a Predictor of In-Hospital Functional Decline”, Pakistan Journal of Medical & Health Sciences, 20(07 July), pp. 33–41. doi: 10.53350/pjmhs02026207.6.