@misc{indiciae54b69665e83e,
  title = {Patent ductus arteriosus.},
  author = {L E Swischuk},
  year = {1985},
  doi = {10.1016/0037-198x(85)90007-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/2930902/},
  note = {Source identifier: 2930902}
}