@misc{indiciaecb4f19b7a477,
  title = {Recurrent spontaneous twinning.},
  author = {I Blickstein and R Borenstein},
  year = {1989},
  doi = {10.1017/s0001566000002683},
  url = {https://pubmed.ncbi.nlm.nih.gov/2631498/},
  note = {Source identifier: 2631498}
}