@misc{indiciaeecaf9983b6d1,
  title = {Ectopic pregnancy.},
  author = {S Cole and J A Clarke},
  year = {1988},
  doi = {10.1136/bmj.297.6655.1046-a},
  url = {https://pubmed.ncbi.nlm.nih.gov/3142617/},
  note = {Source identifier: 3142617}
}