@misc{indiciae6037c525489a,
  title = {Ruptured interstitial pregnancy causing massive rectal bleeding.},
  author = {R L Bigg and C Jarolim and D D Kram and H E Bessinger},
  year = {1965},
  doi = {10.1001/archsurg.1965.01320180155032},
  url = {https://pubmed.ncbi.nlm.nih.gov/5294637/},
  note = {Source identifier: 5294637}
}