Supplemental Digital Content with the manuscript “Surgical ...

Retrospective cohort: 193 patients age ≥60 yrs with proximal femur fracture (excluding pathological, recurrent, high-energy, periprosthetic, and nonoperative fractures). Had co-management model. 121 patients age ≥60 yrs with proximal femur fracture (excluding pathological, recurrent, high-energy, periprosthetic, and nonoperative fractures). ................
................