Frailty and Multimorbidity: A Systematic Review and Meta-Analysis

Vetrano, Davide L, Katie Palmer, Alessandra Marengoni, Emanuele Marzetti, Fabrizia Lattanzio, Regina Roller-Wirnsberger, Luz Lopez Samaniego, et al.

The Journals of Gerontology: Series A 74, no. 5 (2018): 659-66. https://doi.org/10.1093/gerona/gly110. https://doi.org/10.1093/gerona/gly110.