@misc{indiciaebe3b6d3e85c3,
  title = {Circadian rhythms in early human development.},
  author = {M Mirmiran and J H Kok},
  doi = {10.1016/0378-3782(91)90016-v},
  url = {https://pubmed.ncbi.nlm.nih.gov/1743117/},
  note = {Source identifier: 1743117}
}