@misc{indiciae01517989b51e,
  title = {Contagious equine metritis.},
  author = {R C Crowhurst and D J Simpson and R E Greenwood and D R Ellis},
  year = {1978},
  doi = {10.1136/vr.102.4.91},
  url = {https://pubmed.ncbi.nlm.nih.gov/636240/},
  note = {Source identifier: 636240}
}