@misc{indiciae4167ef0b4626,
  title = {An algorithm for the interpretation of cardiopulmonary exercise tests.},
  author = {W L Eschenbacher and A Mannina},
  year = {1990},
  doi = {10.1378/chest.97.2.263},
  url = {https://pubmed.ncbi.nlm.nih.gov/2298049/},
  note = {Source identifier: 2298049}
}