@misc{indiciae2eb9262fc818,
  title = {An instruction guide for educating expectant mothers.},
  author = {J L Walls},
  doi = {10.1097/00005721-198307000-00008},
  url = {https://pubmed.ncbi.nlm.nih.gov/6412021/},
  note = {Source identifier: 6412021}
}