@misc{indiciae101b83003151,
  title = {Symptomatic visual deficits after open heart operations.},
  author = {D M Shahian and P K Speert},
  year = {1989},
  doi = {10.1016/0003-4975(89)90088-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/2669650/},
  note = {Source identifier: 2669650}
}