@misc{indiciaeaf5c4d62ce8a,
  title = {Lung abscess causing Horner's syndrome.},
  author = {D C Dugdale and K J Ritter and D E Wilhyde},
  year = {1990},
  url = {https://pubmed.ncbi.nlm.nih.gov/2219886/},
  note = {Source identifier: 2219886}
}