Preoperative Inflammatory Ratios and Severe Intraoperative Hypoxemia During One-Lung Ventilation: A Prospective Observational Study. - Saplacan, Irina; Fodor, Stefania Raluca; Grigorescu, Bianca Liana; Gabor, Manuela Rozalia; Coman, Oana; Puiac, Claudiu; Azamfirei, Leonard (Life (2075-1729), 2026)