Development and internal validation of a deep learning algorithm for intraoperative arterial pressure-based stroke volume index estimation in children: a single-center retrospective study. - Hyun-Lim Yang; Young-Eun Jang; Chul-Woo Jung; Hee-Soo Kim; Eun-Hee Kim; Sang-Hwan Ji; Min-Soo Kim 002; Hyung-Chul Lee (BMC Medical Informatics Decis. Mak., 2026)