@misc{indiciae0fd367e317d2,
  title = {Personal view: balloon, where do you fly?},
  author = {B J Messmer},
  year = {1987},
  doi = {10.1093/oxfordjournals.eurheartj.a062188},
  url = {https://pubmed.ncbi.nlm.nih.gov/2961568/},
  note = {Source identifier: 2961568}
}