Shahzad, Muhammad, et al. “Early Outcomes of Pediatric Heart Transplantation: Impact of Mechanical Circulatory Support and Perioperative Challenges. A Single-Center Retrospective Study”. Journal of Critical Care Medicine, vol. 12, no. 2, Mar. 2026, pp. 291-9, https://doi.org/10.62838/jccm-2026-0016.