@misc{indiciae7fb25c881f6d,
  title = {Variable-height examination couch.},
  author = {J Andrews},
  year = {1969},
  doi = {10.1016/s0140-6736(69)90758-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/4187818/},
  note = {Source identifier: 4187818}
}