@misc{indiciaeaa9ec715563f,
  title = {Pericardium in valve operations.},
  author = {C M Duran},
  year = {1993},
  doi = {10.1016/0003-4975(93)90393-v},
  url = {https://pubmed.ncbi.nlm.nih.gov/8328836/},
  note = {Source identifier: 8328836}
}