@misc{indiciae4ef5f70185f6,
  title = {Primary progressive non-fluent aphasia: a case study.},
  author = {L D Kartsounis and R F Crellin and H Crewes and B K Toone},
  year = {1991},
  doi = {10.1016/s0010-9452(13)80275-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/2055038/},
  note = {Source identifier: 2055038}
}