@misc{indiciae16de7258f268,
  title = {Freezing morula stage rabbit embryos.},
  author = {R R Maurer and J K Haseman},
  year = {1976},
  doi = {10.1095/biolreprod14.3.256},
  url = {https://pubmed.ncbi.nlm.nih.gov/1252560/},
  note = {Source identifier: 1252560}
}