@misc{indiciae43a0bea49958,
  title = {Respiratory problems in newborn infants.},
  author = {R H USHER},
  year = {1962},
  doi = {10.1080/00325481.1962.11694521},
  url = {https://pubmed.ncbi.nlm.nih.gov/13923964/},
  note = {Source identifier: 13923964}
}