@misc{indiciae4ddafde95089,
  title = {Toward a chronobiologic pacemaker.},
  author = {I M Bourgeois and N Bakels and E Bakken and F Halberg},
  year = {1990},
  url = {https://pubmed.ncbi.nlm.nih.gov/2217331/},
  note = {Source identifier: 2217331}
}