@misc{indiciaefb3eb128530a,
  title = {[Chronic subdural hematomas. Always a difficult diagnosis].},
  author = {K Lühdorf and P Ahlgren and I Witt},
  year = {1982},
  url = {https://pubmed.ncbi.nlm.nih.gov/7112704/},
  note = {Source identifier: 7112704}
}