@misc{indiciae89a5cb4bee6a,
  title = {Ferritin in serum.},
  author = {G M Addison and A Jacobs and G O Walwalters and M Worwood},
  year = {1973},
  doi = {10.1016/s0140-6736(73)90231-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/4118501/},
  note = {Source identifier: 4118501}
}