@misc{indiciae9190589c5180,
  title = {Many a slip.},
  author = {M Drury and K Sabbagh},
  year = {1982},
  doi = {10.1136/bmj.284.6315.563},
  url = {https://pubmed.ncbi.nlm.nih.gov/6800546/},
  note = {Source identifier: 6800546}
}