@misc{indiciae0462403355e3,
  title = {Selected midline defect associations: a population study.},
  author = {M J Khoury and J F Cordero and J Mulinare and J M Opitz},
  year = {1989},
  url = {https://pubmed.ncbi.nlm.nih.gov/2748254/},
  note = {Source identifier: 2748254}
}