@misc{indiciae6809b613b57b,
  title = {In vitro fertilization: how much is enough?},
  author = {M M Seibel and C Ranoux and M Kearnan},
  year = {1989},
  doi = {10.1056/nejm198910123211516},
  url = {https://pubmed.ncbi.nlm.nih.gov/2779633/},
  note = {Source identifier: 2779633}
}