Laceration of the tricuspid valve by a pacemaker wire.

@article{Fishenfeld1972LacerationOT,
  title={Laceration of the tricuspid valve by a pacemaker wire.},
  author={J Fishenfeld and Y Lamy},
  journal={Chest},
  year={1972},
  volume={61 7},
  pages={697-8}
}