@misc{indiciae8d46e81fb36a,
  title = {5-hydroxytryptophan for depression.},
  author = {T Persson and B E Roos},
  year = {1967},
  doi = {10.1016/s0140-6736(67)90824-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/4167527/},
  note = {Source identifier: 4167527}
}