@misc{indiciaec24a7181c248,
  title = {[Cerebral circulatory disorders while taking contraceptives].},
  author = {D Khadzhiev and K Ignatova and S Iancheva and R Vasilev},
  year = {1981},
  url = {https://pubmed.ncbi.nlm.nih.gov/7223225/},
  note = {Source identifier: 7223225}
}