@misc{indiciaeea15996d34c3,
  title = {Letter: Considerations in spaying.},
  author = {R W Else and G T Wilkinson},
  year = {1974},
  doi = {10.1136/vr.94.25.600},
  url = {https://pubmed.ncbi.nlm.nih.gov/4432362/},
  note = {Source identifier: 4432362}
}