Bias-aware Oxygen Saturation Index in Critical Care: A Standards-first Framework to Make a Useful Tool Truly Fair. - Vijayasimha, Mulavagili; Koshy, Abraham; Kurian, George P.; Jacob, Jubin M.; Vincent, David; Rao, Shoma V.; Kandasamy, Subramani; Rebekah, Grace (Indian Journal of Critical Care Medicine, 2025)