@misc{indiciaecd975df5ef51,
  title = {A practical approach to exercise echocardiography: immediate postexercise echocardiography.},
  author = {S N Berberich and J R Zager and G D Plotnick and M L Fisher},
  year = {1984},
  doi = {10.1016/s0735-1097(84)80011-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/6693618/},
  note = {Source identifier: 6693618}
}