@misc{indiciae8e8bae463338,
  title = {One standard, not two.},
  author = {Robert Carlson and Kenneth Boyd and David Webb},
  year = {2003},
  doi = {10.1016/s0140-6736(03)14859-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/14643129/},
  note = {Source identifier: 14643129}
}