@misc{indiciaec655e4e3325b,
  title = {Craniopagus twins.},
  author = {E Alexander},
  year = {1999},
  doi = {10.1016/s0090-3019(99)00151-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/10660037/},
  note = {Source identifier: 10660037}
}