@misc{indiciaed3fe8dabc854,
  title = {Pressure and posture.},
  author = {R Smith},
  year = {1991},
  doi = {10.1136/bjo.75.11.643},
  url = {https://pubmed.ncbi.nlm.nih.gov/1751455/},
  note = {Source identifier: 1751455}
}