@misc{indiciaed9940fec7077,
  title = {Laparotomy observations during oral contraception.},
  author = {J Starup and E Ostergaard},
  year = {1966},
  doi = {10.3109/00016346609158595},
  url = {https://pubmed.ncbi.nlm.nih.gov/5958401/},
  note = {Source identifier: 5958401}
}