@misc{indiciaeb019f20eeb7d,
  title = {SYSTEM FOR FILING AND RETRIEVING MEDICAL KNOWLEDGE.},
  author = {J P AMBUEL},
  year = {1963},
  doi = {10.1001/archpedi.1963.02080050464011},
  url = {https://pubmed.ncbi.nlm.nih.gov/14077161/},
  note = {Source identifier: 14077161}
}