@misc{indiciaec3b10c4a8ca6,
  title = {Delayed ectopic pregnancies after sterilization.},
  author = {A Bisits and D R Woodhouse},
  year = {1987},
  doi = {10.5694/j.1326-5377.1987.tb133308.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/3600473/},
  note = {Source identifier: 3600473}
}