@misc{indiciae9989863b6b81,
  title = {Different phenotypes for phenylalanine hydroxylase deficiency.},
  author = {F Güttler and G Hansen},
  year = {1977},
  doi = {10.1177/000456327701400125},
  url = {https://pubmed.ncbi.nlm.nih.gov/869488/},
  note = {Source identifier: 869488}
}