@misc{indiciaef84ff55d7388,
  title = {Letter: Cleft-palate teratogens.},
  author = {S Barlow and F Sullivan and P McElhatton and P Morrison},
  year = {1974},
  doi = {10.1016/s0140-6736(74)90546-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/4132847/},
  note = {Source identifier: 4132847}
}