@misc{indiciae0ff999f6ddd3,
  title = {Night functional dependency index.},
  author = {P K Loh and M Donaldson and U Adams and E Ong},
  year = {2001},
  doi = {10.1046/j.1532-5415.2001.49274.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/11890504/},
  note = {Source identifier: 11890504}
}