@misc{indiciae78cee56e66a7,
  title = {The continuing case study.},
  author = {J A Baldwin and S Schaffer},
  doi = {10.1097/00006223-199009000-00002},
  url = {https://pubmed.ncbi.nlm.nih.gov/2216072/},
  note = {Source identifier: 2216072}
}