@misc{indiciae7d6e4882705b,
  title = {The spare embryo -- a response.},
  author = {Ruth Chadwick},
  year = {1993},
  doi = {10.1007/bf02196974},
  url = {https://pubmed.ncbi.nlm.nih.gov/11645262/},
  note = {Source identifier: 11645262}
}