@misc{indiciae75129f4e0696,
  title = {Subthreshold conditioning stimuli prolong human ventricular refractoriness.},
  author = {J R Windle and W M Miles and D P Zipes and E N Prystowsky},
  year = {1986},
  doi = {10.1016/0002-9149(86)90757-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/3946251/},
  note = {Source identifier: 3946251}
}