@misc{indiciae334d6ae602dc,
  title = {Walking a tightrope.},
  author = {B Francis},
  year = {1990},
  doi = {10.1097/00152193-199002000-00025},
  url = {https://pubmed.ncbi.nlm.nih.gov/2300314/},
  note = {Source identifier: 2300314}
}