@misc{indiciae9d5d06c9baee,
  title = {Left ventricular function during lower body negative pressure.},
  author = {M Ahmad and C G Blomqvist and C B Mullins and J T Willerson},
  year = {1977},
  url = {https://pubmed.ncbi.nlm.nih.gov/869837/},
  note = {Source identifier: 869837}
}