Validation of a Deep Learning–based Automatic Detection Algorithm for Measurement of Endotracheal Tube–to–Carina Distance on Chest Radiographs - Huang, Min‑Hsin; Chen, Chi-Yeh; Horng, Ming-Huwi; Li, Chung-I; Hsu, I-Lin; Su, Che-Min; Sun, Yung-Nien; Lai, Chao-Han (Anesthesiology (Philadelphia), 2022)