@misc{indiciae1a8cd86dfb0d,
  title = {Mood, pattern sensitivity and headache: a longitudinal study.},
  author = {D D Nulty and A J Wilkins and J M Williams},
  year = {1987},
  doi = {10.1017/s0033291700025940},
  url = {https://pubmed.ncbi.nlm.nih.gov/3628631/},
  note = {Source identifier: 3628631}
}