@misc{indiciae07fe9a4d3ade,
  title = {A light, rather than a heavy solution for hard working hearts.},
  author = {F C Luft},
  year = {1999},
  doi = {10.1007/s001099900037},
  url = {https://pubmed.ncbi.nlm.nih.gov/10569200/},
  note = {Source identifier: 10569200}
}