@misc{indiciae48472ec2048e,
  title = {The Baltimore activity scale for intermittent claudication: a validation study.},
  author = {Andrew W Gardner and Polly S Montgomery},
  doi = {10.1177/1538574406288575},
  url = {https://pubmed.ncbi.nlm.nih.gov/17038572/},
  note = {Source identifier: 17038572}
}