Sequenced external counterpulsation and intraaortic balloon pumping in cardiogenic shock.

@article{Cohen1973SequencedEC,
  title={Sequenced external counterpulsation and intraaortic balloon pumping in cardiogenic shock.},
  author={Lawrence S. Cohen and C B Mullins and Jere H. Mitchell},
  journal={The American journal of cardiology},
  year={1973},
  volume={32 5},
  pages={656-61}
}