@misc{indiciaea0b7e14ffb3e,
  title = {Round atelectasis.},
  author = {R Hanke and R Kretzschmar},
  year = {1980},
  doi = {10.1016/0037-198x(80)90005-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/7394542/},
  note = {Source identifier: 7394542}
}