@misc{indiciae2ca8d31fcebe,
  title = {More on melatonin.},
  author = {J P Horrigan and L J Barnhill},
  year = {1997},
  doi = {10.1097/00004583-199708000-00002},
  url = {https://pubmed.ncbi.nlm.nih.gov/9256575/},
  note = {Source identifier: 9256575}
}