@misc{indiciaed20c3bae10ab,
  title = {A pocket flashlight with interchangeable tips designed especially for eye examinations.},
  author = {C BERENS and A S BREAKEY and G Z CARTER},
  year = {1956},
  doi = {10.1016/0002-9394(56)90411-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/13362453/},
  note = {Source identifier: 13362453}
}