@misc{indiciae176f96ee0726,
  title = {Benign essential blepharospasm treated with botulinum toxin.},
  author = {A J Berlin and J H Cassen and G DeNelsky and M R Hanson and P J Sweeney},
  doi = {10.3949/ccjm.54.5.421},
  url = {https://pubmed.ncbi.nlm.nih.gov/3665023/},
  note = {Source identifier: 3665023}
}