@misc{indiciae2928a0a9ae20,
  title = {[Drug interference with contraceptive effectiveness].},
  author = {D Charles and H Lantuejoil and P Mazot and L J Andre},
  year = {1977},
  url = {https://pubmed.ncbi.nlm.nih.gov/12335618/},
  note = {Source identifier: 12335618}
}