@misc{indiciaec4b9f7c92167,
  title = {[Decrease in the rate of anencephaly in Czechoslovakia, 1961-1975].},
  author = {J Kucera},
  year = {1979},
  url = {https://pubmed.ncbi.nlm.nih.gov/527120/},
  note = {Source identifier: 527120}
}