BiomarkersHumansPreprint796 patientsCohort study

The Prognostic Value of the Modified Frailty Index-5 Combined with Albumin in Patients Undergoing the Bentall Procedure: A Retrospective Cohort Study

Research Square

The paper

Zhang K, Wang S, Wang S et al.

Research Square · 21 Aug 2026 · Preprint, not peer-reviewed

doi.org/10.21203/rs.3.rs-10452834/v1