@misc{indiciae8555bc34a062,
  title = {Obsessionality and schizophrenia.},
  author = {W A Birnie and S K Littmann},
  year = {1978},
  doi = {10.1177/070674377802300202},
  url = {https://pubmed.ncbi.nlm.nih.gov/647605/},
  note = {Source identifier: 647605}
}