@misc{indiciaee1d42a649037,
  title = {'Finger-painting' and the pulse oximeter.},
  author = {J R Sneyd},
  year = {1991},
  doi = {10.1111/j.1365-2044.1991.tb09572.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1867708/},
  note = {Source identifier: 1867708}
}