@misc{indiciaeb024f1cef99a,
  title = {Who responds to amitriptyline?},
  author = {P Milln and A Coppen},
  year = {1980},
  doi = {10.1016/s0140-6736(80)91253-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/6103174/},
  note = {Source identifier: 6103174}
}