@misc{indiciaee353230c13c5,
  title = {Occupational disease.},
  author = {R T Johnstone},
  year = {1966},
  doi = {10.1097/00043764-196604000-00011},
  url = {https://pubmed.ncbi.nlm.nih.gov/4222024/},
  note = {Source identifier: 4222024}
}