@misc{indiciaef31911189dc7,
  title = {Exercise testing in right bundle-branch block.},
  author = {J E Whinnery and V F Froelicher},
  year = {1977},
  doi = {10.1378/chest.72.5.684-b},
  url = {https://pubmed.ncbi.nlm.nih.gov/913162/},
  note = {Source identifier: 913162}
}