@misc{indiciaeb476f447e71d,
  title = {Exercise testing with concurrent beta-blocker usage: is it useful? What do we learn?},
  author = {Eugene E Wolfel},
  year = {2006},
  doi = {10.1007/s11897-006-0006-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/16928341/},
  note = {Source identifier: 16928341}
}