@misc{indiciae9d10a2389a54,
  title = {Close relationship between A and I blood groups.},
  author = {M Yokoyama},
  year = {1965},
  doi = {10.1038/206411a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/5835718/},
  note = {Source identifier: 5835718}
}