@misc{indiciae3e7b601178c8,
  title = {Pseudohysteresis in a universal AV sequential pacemaker.},
  author = {R E Quintal and R W Dhurandhar and R K Jain},
  year = {1987},
  doi = {10.1111/j.1540-8159.1987.tb05976.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/2437542/},
  note = {Source identifier: 2437542}
}