@misc{indiciaeb09483312ebe,
  title = {Ulcerative colitis: a cyclothymic disorder?},
  author = {S Wiesnagrotzki and P Gathmann and A Kiss},
  year = {1985},
  doi = {10.1159/000284229},
  url = {https://pubmed.ncbi.nlm.nih.gov/4059488/},
  note = {Source identifier: 4059488}
}