@misc{indiciae437ecc5ab816,
  title = {[Aortic valve with 4 cusps].},
  author = {K Ikeda and M Takeda and C Minowa and K Kusajima and J Wada},
  year = {1969},
  url = {https://pubmed.ncbi.nlm.nih.gov/5817577/},
  note = {Source identifier: 5817577}
}