@misc{indiciae90552cf3857e,
  title = {Cobalamine deficiency.},
  author = {G J Gilbert},
  year = {1997},
  doi = {10.1212/wnl.48.1.295},
  url = {https://pubmed.ncbi.nlm.nih.gov/9008550/},
  note = {Source identifier: 9008550}
}