@misc{indiciae111c72be1ebb,
  title = {Multiple sclerosis, sunlight, and indoor pets.},
  author = {W Craelius and N A Newby},
  year = {1977},
  doi = {10.1016/s0140-6736(77)90711-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/95778/},
  note = {Source identifier: 95778}
}