@misc{indiciae39915969db69,
  title = {Three pedigrees for colour blindness.},
  author = {R W PICKFORD},
  year = {1950},
  doi = {10.1038/165082a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/15403113/},
  note = {Source identifier: 15403113}
}