@misc{indiciaecf269bf7c728,
  title = {The cervical cap: effectiveness as a contraceptive.},
  author = {D Boehm},
  doi = {10.1016/0091-2182(83)90238-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/6551434/},
  note = {Source identifier: 6551434}
}