Perioperative NT-proBNP in Lung Cancer Surgery: A Narrative Review of Mechanisms, Predictive Value, and Clinical Implications - Mădălina Butaș; Sonia Elena Popovici; Stelian Adrian Ritiu; Gabriel Veniamin Cozma; Vasile Gaborean; Iulia Najette Crintea; Maria Sala-Cirtog; Alina Ramona Buzatu; Roxana Buzas; Marilena Dinuți (Journal of Clinical Medicine, 2026)