@misc{indiciae47ed2fa4020f,
  title = {Circulation time determinations from the right ventricle.},
  author = {R F ZIEGLER},
  year = {1951},
  doi = {10.1161/01.cir.4.6.905},
  url = {https://pubmed.ncbi.nlm.nih.gov/14879499/},
  note = {Source identifier: 14879499}
}