@misc{indiciae6826cd5e8e0b,
  title = {Sitting for your portrait.},
  author = {J M Stronge},
  doi = {10.1136/bmj.305.6868.1539},
  url = {https://pubmed.ncbi.nlm.nih.gov/1286376/},
  note = {Source identifier: 1286376}
}