Parisier E, Koltenyuk V, Gupta N, Wang L, et al. The Risk Analysis Index is Superior to the Modified 5-Factor Frailty Index for Predicting 30-Day Mortality Following Arthroplasty for Femoral Neck Fractures. J Arthroplasty 2026 Sep 1:S0883-5403(26)00938.
PMID: 42679866