@misc{indiciae9f3df8d4e64d,
  title = {Letter: Neural crest, limb development, and thalidomide embryopathy.},
  author = {E Gardner and R O'Rahilly},
  year = {1976},
  doi = {10.1016/s0140-6736(76)90433-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/55906/},
  note = {Source identifier: 55906}
}