@misc{indiciae77934d98272c,
  title = {Serum transcobalamin II concentration.},
  author = {B Rachimilewitz and M Rachimilewitz},
  year = {1977},
  doi = {10.1056/nejm197705192962019},
  url = {https://pubmed.ncbi.nlm.nih.gov/854052/},
  note = {Source identifier: 854052}
}