@misc{indiciae1c75236de899,
  title = {Early ambulation aid.},
  author = {R Bodenheim and N Bodenstein},
  year = {1968},
  doi = {10.1093/ptj/48.4.353},
  url = {https://pubmed.ncbi.nlm.nih.gov/5649382/},
  note = {Source identifier: 5649382}
}