@misc{indiciae6d2709c4c40f,
  title = {An exercise test for coronary insufficiency.},
  author = {D LITTMANN and M H RODMAN},
  year = {1951},
  doi = {10.1161/01.cir.3.6.875},
  url = {https://pubmed.ncbi.nlm.nih.gov/14848939/},
  note = {Source identifier: 14848939}
}