A Novel Predictive Model for Cancer-Specific Surgical Risk Stratification of Patients Undergoing High-Risk Upper Gastrointestinal Oncologic Resections. - Abate M; Lin ST; Toumbacaris N; Capanu M; Mehta M; Bosch B; Jones D; Jarnagin WR; Coit DG; Drebin J; Barber T; Afonso A; et al. (Annals of surgery, 2025)