@misc{indiciaef9351e0bb303,
  title = {Lady's heart.},
  author = {M D Altschule},
  year = {1986},
  doi = {10.1378/chest.89.5.751},
  url = {https://pubmed.ncbi.nlm.nih.gov/3698708/},
  note = {Source identifier: 3698708}
}