@misc{indiciae8de2e75ff72f,
  title = {Preoperative teaching for spouses.},
  author = {M C Silva},
  year = {1978},
  doi = {10.1016/s0001-2092(07)60627-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/247936/},
  note = {Source identifier: 247936}
}