@misc{indiciae7686188da9b3,
  title = {Central retinal artery occlusion after spinal surgery.},
  author = {J Sys and J Michielsen and E Mertens and J Verstreken and M J Tassignon},
  year = {1996},
  doi = {10.1007/bf00307832},
  url = {https://pubmed.ncbi.nlm.nih.gov/8689421/},
  note = {Source identifier: 8689421}
}