@misc{indiciaee919539e436d,
  title = {Perinatal circulation.},
  author = {M Stahlman},
  year = {1966},
  doi = {10.1016/s0031-3955(16)31881-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/5946303/},
  note = {Source identifier: 5946303}
}