@misc{indiciaef59a0684c36b,
  title = {[A new method for demonstrating latent sideropenia].},
  author = {S I de Vries and E J Kruyt},
  year = {1967},
  url = {https://pubmed.ncbi.nlm.nih.gov/6042314/},
  note = {Source identifier: 6042314}
}