@misc{indiciae6b2778a231dc,
  title = {Retained intraaortic balloon.},
  author = {J M Alvares},
  year = {1994},
  doi = {10.1016/0003-4975(94)91043-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/8311633/},
  note = {Source identifier: 8311633}
}