@article{23258,
  author = {Litton Edward and Elliott Rosalind and Thompson Kelly},
  title = {Earplugs in the ICU: To sleep, to dream.},
  year = {2018},
  journal = {Crit Care},
  volume = {22},
  pages = {48},
  issn = {1466-609X},
  doi = {10.1186/s13054-018-1954-8},
  language = {eng},
}