@misc{indiciae9af12835aa30,
  title = {The Starr-Edwards valve.},
  author = {A Starr},
  year = {1985},
  doi = {10.1016/s0735-1097(85)80503-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/4031305/},
  note = {Source identifier: 4031305}
}