@misc{indiciaeb9a20a63740b,
  title = {Recurrent monocular blindness.},
  author = {C C Ewing},
  year = {1968},
  doi = {10.1016/s0140-6736(68)91142-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/4171822/},
  note = {Source identifier: 4171822}
}