Percutaneous balloon aortic valvuloplasty.

@article{Sohi1988PercutaneousBA,
  title={Percutaneous balloon aortic valvuloplasty.},
  author={Gurindar S. Sohi and H Coto and Annette Joseph},
  journal={The Journal of the Kentucky Medical Association},
  year={1988},
  volume={86 3},
  pages={124-8}
}