A prosthetic heart with hemispherical ventricles designed for low hemolytic action.

@article{KwanGett1970APH,
  title={A prosthetic heart with hemispherical ventricles designed for low hemolytic action.},
  author={C S Kwan-Gett and H H Zwart and A C Kralios and T Woodrow Kessler and K A Backman and Willem J. Kolff},
  journal={Transactions - American Society for Artificial Internal Organs},
  year={1970},
  volume={16},
  pages={409-15}
}