TY - JOUR A1 - Silan, M. A1 - Signorin, G. A1 - Ferracin, E. A1 - Listorti, E. A1 - Spadea, T. A1 - Costa, G. A1 - Boccuzzo, G. T1 - Construction of a frailty indicator with partially ordered sets: A multiple-outcome proposal based on administrative healthcare data Y1 - 2022 DO - 10.1007/s11205-020-02512-7 VL - 160 IS - 2 ER -