@misc{indiciaeb426c1e0d94a,
  title = {Acute aortic regurgitation.},
  author = {A Mally and C D'Souza and S Dwivedi},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/1885488/},
  note = {Source identifier: 1885488}
}