@misc{indiciae8174e965186e,
  title = {Hormonal and physical changes associated with bovine conceptus development.},
  author = {R M Eley and W W Thatcher and F W Bazer},
  year = {1979},
  doi = {10.1530/jrf.0.0550181},
  url = {https://pubmed.ncbi.nlm.nih.gov/423156/},
  note = {Source identifier: 423156}
}