@misc{indiciae5813f44bda9c,
  title = {Births: final data for 1997.},
  author = {S J Ventura and J A Martin and S C Curtin and T J Mathews},
  year = {1999},
  url = {https://pubmed.ncbi.nlm.nih.gov/10334087/},
  note = {Source identifier: 10334087}
}