@misc{indiciae76ef9f3d41a8,
  title = {Testing for phenylketonuria.},
  author = {J A Macleod},
  year = {1969},
  doi = {10.1136/bmj.4.5675.112},
  url = {https://pubmed.ncbi.nlm.nih.gov/5823043/},
  note = {Source identifier: 5823043}
}