@misc{indiciaed7ddb3482a54,
  title = {Portable humidifying unit.},
  author = {R M SMITH and R DENTON},
  year = {1951},
  doi = {10.1001/archpedi.1951.02040030798005},
  url = {https://pubmed.ncbi.nlm.nih.gov/14837480/},
  note = {Source identifier: 14837480}
}