@misc{indiciaef313c4d4a811,
  title = {Reducing vitamin A deficiency.},
  author = {A R Potter},
  year = {1997},
  doi = {10.1136/bmj.314.7077.317},
  url = {https://pubmed.ncbi.nlm.nih.gov/9040312/},
  note = {Source identifier: 9040312}
}