@misc{indiciaed23539bd5900,
  title = {Nasogastric tubes.},
  author = {A D Hassard},
  year = {1991},
  doi = {10.1288/00005537-199102000-00021},
  url = {https://pubmed.ncbi.nlm.nih.gov/1899458/},
  note = {Source identifier: 1899458}
}