@misc{indiciae0813fdda8128,
  title = {'Supernormal' phase in hemiblock conduction.},
  author = {L Schamroth},
  year = {1976},
  doi = {10.1136/hrt.38.2.207},
  url = {https://pubmed.ncbi.nlm.nih.gov/56945/},
  note = {Source identifier: 56945}
}