@misc{indiciaeb97cf3076a8d,
  title = {B12 binding proteins.},
  author = {G Neale},
  year = {1990},
  doi = {10.1136/gut.31.1.59},
  url = {https://pubmed.ncbi.nlm.nih.gov/2180793/},
  note = {Source identifier: 2180793}
}