@misc{indiciae2220bf2d2f6d,
  title = {"...one giant leap..."?},
  author = {H A Feldman},
  year = {1970},
  doi = {10.1056/nejm197002192820812},
  url = {https://pubmed.ncbi.nlm.nih.gov/4983755/},
  note = {Source identifier: 4983755}
}