@misc{indiciae4e1b3fdbb357,
  title = {Beating heart valvular surgery.},
  author = {Saqib Masroor and Hassan Tehrani and Tomas A Salerno},
  year = {2003},
  doi = {10.1016/s0003-4975(03)00310-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/12963250/},
  note = {Source identifier: 12963250}
}