@misc{indiciae9e8eaeef4e2f,
  title = {A tragic moving-staircase mishap.},
  author = {A Kates},
  year = {1968},
  doi = {10.1016/s0140-6736(68)90836-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/4170190/},
  note = {Source identifier: 4170190}
}