A new approach to delivering cold, moist air to children with cough or wheezing: open the freezer door.

@article{Fisher2002ANA,
  title={A new approach to delivering cold, moist air to children with cough or wheezing: open the freezer door.},
  author={Judith A. Fisher},
  journal={The Journal of pediatrics},
  year={2002},
  volume={141 4},
  pages={596-7}
}