@misc{indiciae375d99495205,
  title = {Acute dysfunction of Starr-Edwards mitral prostheses.},
  author = {J Gunstensen},
  year = {1971},
  doi = {10.1136/thx.26.2.163},
  url = {https://pubmed.ncbi.nlm.nih.gov/5576532/},
  note = {Source identifier: 5576532}
}