@misc{indiciaef6b1f7ccabe4,
  title = {Attitudes to withdrawal bleeding.},
  author = {J Rudd},
  year = {1989},
  doi = {10.5694/j.1326-5377.1989.tb136346.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/2909849/},
  note = {Source identifier: 2909849}
}