@misc{indiciaed258b9842dab,
  title = {Cluster headache: forehead sweating pattern during heating and pilocarpine tests. Variation as a function of time.},
  author = {R Salvesen and D de Souza Carvalho and T Sand and O Sjaastad},
  year = {1988},
  doi = {10.1046/j.1468-2982.1988.0804245.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/3219726/},
  note = {Source identifier: 3219726}
}