@misc{indiciaec082ac0ef860,
  title = {Letter: Pulmonary problems following valve replacement.},
  author = {A Gilston},
  year = {1975},
  doi = {10.1016/s0003-4975(10)64443-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/1130905/},
  note = {Source identifier: 1130905}
}