@misc{indiciaeee18c0d10010,
  title = {Circadian hematologic time structure in the elderly.},
  author = {J Swoyer and P Irvine and L Sackett-Lundeen and L Conlin and D J Lakatua and E Haus},
  year = {1989},
  doi = {10.3109/07420528909064623},
  url = {https://pubmed.ncbi.nlm.nih.gov/2743465/},
  note = {Source identifier: 2743465}
}