@article{FlinspachHerrmannRaimannetal.2022,
  author    = {Armin Niklas Flinspach and Eva Herrmann and Florian Raimann and Kai Zacharowski and Elisabeth Adam},
  title     = {Evaluation of volatile sedation in the postoperative intensive care of patients recovering from heart valve surgery: protocol for a randomised, controlled, monocentre trial},
  journal   = {BMJ open},
  volume    = {12},
  number    = {2. art. e057804},
  pages     = {1 -- 5},
  doi       = {10.1136/bmjopen-2021-057804 },
  year      = {2022},
}