@article{li-ming cheng2022of,
  title={Effect of different oxygen concentrations developing pulmonary atelectasis of neonates during anesthesia: a randomized controlled trial},
  author={bo feng,li-ming cheng,ming zhang,yan zeng},
  journal={Signa Vitae},
  volume={18},
  number={1},
  pages={96--101},
  doi = {10.22514/sv.2021.093},
  year={2022}
}