@article{thu_thuy_nguyen_thang_thach_kien_2025,  title={Comparison of automatic versus constant CPAP in elderly patients after major abdominal surgery: a randomized noninferiority trial},  volume={75},  ISSN={2352-2291},  url={https://doi.org/10.1016/j.bjane.2025.844642},  DOI={10.1016/j.bjane.2025.844642},  number={5},  journal={Brazilian Journal of Anesthesiology},  publisher={Sociedade Brasileira de Anestesiologia (SBA)},  author={Thu, Nguyen Dang and Thuy, Nguyen Thi and Nguyen, Le Sau and Thang, Cong Quyet and Thach, Nguyen Ngoc and Kien, Nguyen Trung},  year={2025},  pages={844642} }