@misc{indiciae1bc68658a6a8,
  title = {Valve replacement for bacterial endocarditis.},
  author = {S Mattila and P Ketonen and K Kyllönen and P Tala},
  year = {1982},
  doi = {10.3109/14017438209100604},
  url = {https://pubmed.ncbi.nlm.nih.gov/7071543/},
  note = {Source identifier: 7071543}
}