@misc{indiciae9a935b585611,
  title = {What is cardiac failure?},
  author = {R J Bing and D Böttcher and C Cowan},
  year = {1968},
  doi = {10.1016/0002-9149(68)90240-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/4232343/},
  note = {Source identifier: 4232343}
}