[Causes of the faulty electrocardiograms taken with Triplex electrocardiograph].

@article{Choroszczak1952CausesOT,
  title={[Causes of the faulty electrocardiograms taken with Triplex electrocardiograph].},
  author={Z Choroszczak},
  journal={Przeglad lekarski},
  year={1952},
  volume={8 6},
  pages={177-9}
}