@misc{indiciae39ec6a6d7f94,
  title = {[Mitral valve replacement with low-profile prosthesis].},
  author = {N N Malinovskiĭ and B A Konstantinov and V A Kozlov and V A Prelatov and R S Nosov},
  year = {1976},
  url = {https://pubmed.ncbi.nlm.nih.gov/966520/},
  note = {Source identifier: 966520}
}