@misc{indiciae253a62d5da80,
  title = {Contraception: a risk factor for endometriosis.},
  author = {B Kirshon and A N Poindexter},
  year = {1988},
  url = {https://pubmed.ncbi.nlm.nih.gov/3368167/},
  note = {Source identifier: 3368167}
}