@misc{indiciae62a0cfb8beff,
  title = {[Mitral valve prolapse - symposium].},
  author = {M F Lion and V Schubsky and J Ortiz and J E Sousa and M Batlouni and L V Décourt},
  year = {1980},
  url = {https://pubmed.ncbi.nlm.nih.gov/7224893/},
  note = {Source identifier: 7224893}
}