@misc{indiciae247b88230863,
  title = {Postural heart block.},
  author = {G W MANNING and G A SEARS},
  year = {1962},
  doi = {10.1016/0002-9149(62)90074-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/14469378/},
  note = {Source identifier: 14469378}
}