@misc{indiciaea4372e642f83,
  title = {Calcified meconium and persistent cloaca.},
  author = {J W Bear and V Gilsanz},
  year = {1981},
  doi = {10.2214/ajr.137.4.867},
  url = {https://pubmed.ncbi.nlm.nih.gov/6974988/},
  note = {Source identifier: 6974988}
}