@misc{indiciaed8b9d5bdd5d1,
  title = {Quadricuspid aortic valve.},
  author = {G Scioti and O Di Gregorio and A Milano and C Nardi and G Tartarini and U Bortolotti},
  year = {1998},
  doi = {10.1055/s-2007-1010244},
  url = {https://pubmed.ncbi.nlm.nih.gov/9885124/},
  note = {Source identifier: 9885124}
}