@misc{indiciae20c326d13641,
  title = {Letter: PKU testing in Australia.},
  author = {D Pitt and I Francis and J McFarlane and T G Gaha and G Hill and J M Crotty and P Masters and E Cusick},
  year = {1974},
  url = {https://pubmed.ncbi.nlm.nih.gov/4420039/},
  note = {Source identifier: 4420039}
}