@misc{indiciae335c351693aa,
  title = {Letter: Indomethacin and closure of the ductus arteriosus.},
  author = {G L Sharpe},
  year = {1975},
  doi = {10.1016/s0140-6736(75)91804-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/47125/},
  note = {Source identifier: 47125}
}