@misc{indiciaea33cce008306,
  title = {Fibromyalgia--a clinical entity?},
  author = {K G Henriksson and A Bengtsson},
  year = {1991},
  doi = {10.1139/y91-100},
  url = {https://pubmed.ncbi.nlm.nih.gov/1863919/},
  note = {Source identifier: 1863919}
}