@misc{indiciae1f5b6afa0747,
  title = {Vitamin A supplementation.},
  author = {A M Costello},
  year = {1991},
  doi = {10.1016/0140-6736(91)91127-g},
  url = {https://pubmed.ncbi.nlm.nih.gov/1678815/},
  note = {Source identifier: 1678815}
}