@misc{indiciae307f9a7ff1ee,
  title = {Ectopic pregnancy in a ewe.},
  author = {K W Mitchell},
  year = {1989},
  doi = {10.1136/vr.124.18.498-a},
  url = {https://pubmed.ncbi.nlm.nih.gov/2750041/},
  note = {Source identifier: 2750041}
}