@misc{indiciae4a3a9e1c3416,
  title = {Neonatal pneumopericardium.},
  author = {C Van Nostrand and W E Beamish and D Schiff},
  year = {1975},
  url = {https://pubmed.ncbi.nlm.nih.gov/1111875/},
  note = {Source identifier: 1111875}
}