@misc{indiciae40a5e047796a,
  title = {Tricuspid whoop.},
  author = {J Edelstein and N Z Kerin and G Louridas},
  year = {1975},
  doi = {10.1002/ccd.1810010312},
  url = {https://pubmed.ncbi.nlm.nih.gov/1222430/},
  note = {Source identifier: 1222430}
}