@misc{indiciae0f04e0391871,
  title = {Perinatal health in developing countries.},
  author = {A M Costello},
  doi = {10.1016/0035-9203(93)90395-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/8465375/},
  note = {Source identifier: 8465375}
}