@misc{indiciae0b59ccf04fad,
  title = {Peri-partum cardiac failure.},
  author = {G S Stein and J Morton and P Keating},
  year = {1978},
  doi = {10.1016/s0140-6736(78)91010-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/77984/},
  note = {Source identifier: 77984}
}