@misc{indiciaebe4d7bbcc57f,
  title = {Pulmonary valve calcification.},
  author = {O F Gabriele and J H Scatliff},
  year = {1970},
  doi = {10.1016/0002-8703(70)90094-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/5448727/},
  note = {Source identifier: 5448727}
}