@misc{indiciae6beaf59f324c,
  title = {Total opening valves for a ventricular prosthesis.},
  author = {W Lenne and C Lesigne and P Birkui and B Levy and A Bardou and R Saumont},
  year = {1975},
  doi = {10.1007/bf02477127},
  url = {https://pubmed.ncbi.nlm.nih.gov/1195850/},
  note = {Source identifier: 1195850}
}