Frailty2026-10-050 PRE AI CCarl I. Cohen *RRivka Benyaminov MMd Mamunur Rahman DDilys Ngu MMichael Reinhardt DOI:10.1016/j.cger.2026.08.006原文链接原文求助分享收藏摘要 En Keyword:Frailty Cognitive frailty Social frailty Psychological frailty