@misc{indiciae68df09c6158d,
  title = {When to spay.},
  author = {F Jackson},
  year = {1984},
  doi = {10.1136/vr.115.22.582-a},
  url = {https://pubmed.ncbi.nlm.nih.gov/6523687/},
  note = {Source identifier: 6523687}
}