@article{StaubliBaumgartnerSassetal.2016,
  author    = {Georg Staubli and Matthias Baumgartner and J{\"o}rn Oliver Sass and Martin Hersberger},
  title     = {Laughing Gas in a Pediatric Emergency Department-Fun for All Participants: Vitamin B12 Status Among Medical Staff Working With Nitrous Oxide},
  series   = {Pediatric Emergency Care},
  volume    = {32},
  number    = {12},
  publisher = {Lippincott Williams \& Wilkins},
  issn      = {0749-5161},
  doi       = {10.1097/PEC.0000000000000582},
  pages     = {827 -- 829},
  year      = {2016},
  language  = {en}
}