@misc{indiciae58d10a3c1076,
  title = {A microlens measuring aid.},
  author = {D E LAYCOCK},
  year = {1957},
  doi = {10.1097/00006324-195710000-00003},
  url = {https://pubmed.ncbi.nlm.nih.gov/13470010/},
  note = {Source identifier: 13470010}
}