@misc{indiciae3b844296d2f6,
  title = {[Mitral valve cusp prolapse syndrome].},
  author = {A V Nedostup and S I Ovcharenko and E I Mikhnovskiĭ and V V Bobkov and M R Kapeliovich},
  year = {1979},
  url = {https://pubmed.ncbi.nlm.nih.gov/502391/},
  note = {Source identifier: 502391}
}