@misc{indiciae9aab7b9adffb,
  title = {Life's lessons.},
  author = {H J Williams},
  year = {1995},
  doi = {10.1093/ptj/75.6.570a},
  url = {https://pubmed.ncbi.nlm.nih.gov/7770503/},
  note = {Source identifier: 7770503}
}