@misc{indiciae6bfc033de2fe,
  title = {Caffeine in pregnancy.},
  author = {W van't Hoff},
  year = {1982},
  doi = {10.1016/s0140-6736(82)92019-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/6122833/},
  note = {Source identifier: 6122833}
}